Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $
You can buy this project and download/modify it how often you want.
io.joern.pythonparser.PythonParser Maven / Gradle / Ivy
/* PythonParser.java */
/* Generated By:JavaCC: Do not edit this line. PythonParser.java */
package io.joern.pythonparser;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Stack;
import io.joern.pythonparser.ast.Module;
import io.joern.pythonparser.ast.*;
public class PythonParser implements PythonParserConstants {
static class BoxedObject {
T object;
BoxedObject(T object) {
this.object = object;
}
}
TokenAttributeProvider attributes(Token startToken, Token endToken) {
return new TokenAttributeProvider(startToken, endToken);
}
NodeAttributeProvider attributes(iattributes attributeAstNode, Token endToken) {
return new NodeAttributeProvider(attributeAstNode, endToken);
}
private ArrayList errors = new ArrayList();
ArrayList getErrors() {
return errors;
}
ErrorStatement recoverAndCreateErrorStmt(Token lastCorrectToken, Exception exception) {
Token lastErrorToken = null;
try {
getNextToken();
lastErrorToken = token;
while (token.kind != SEMICOLON && token.kind != NEWLINE && token.kind != EOF) {
lastErrorToken = token;
getNextToken();
}
} catch (Exception e) {
// We are already in error handling/recovery mode and try to advance the token stream
// to a point where we have hope to parse something meaningful again. If we get an
// exception during this advancing we end up here.
// We just stop advancing, store the previous error which brought us here in the first
// place and hope the parse can recover from the current state.
}
Token errorStartToken = lastCorrectToken.next;
ErrorStatement errorStmt = new ErrorStatement(exception, attributes(errorStartToken, lastErrorToken));
errors.add(errorStmt);
return errorStmt;
}
// Since this grammar is handling python3 and python2 code, we need to deal with
// abiguities between those two python versions.
// One such ambiguity is caused by the print statements (not expressions) like:
// print (x), y
// In python3 this is a Tuple(elts = [Call(func = print, args = [x]), y])
// whereas in python this is a Call(func = print, args = [Tuple(elts = [x]), y]).
// Our grammar parses this as a python3 style tuple and this method rewrites the
// tuple to the python2 style call.
// The reasoning for this is that a statement with a top level tuple used in no
// expression is superfluous and thus a rare unexpected case. One could argue
// that this case is also expected to be rare in python2 so only time will tell
// whether this was the right choice.
istmt printStatmentToPython2StyleRewrite(istmt stmt) {
if (stmt instanceof Expr) {
Expr expr = (Expr) stmt;
if (expr.value() instanceof Tuple) {
Tuple tuple = (Tuple)expr.value();
if (tuple.elts().nonEmpty() && tuple.elts().head() instanceof Call) {
Call call = (Call) tuple.elts().head();
if (call.func() instanceof Name) {
Name name = (Name) call.func();
if (name.id().equals("print") && call.keywords().isEmpty()) {
ArrayList combinedArgs = new ArrayList();
int argCount = call.args().size();
for (int i = 0; i < argCount; i++) {
combinedArgs.add(call.args().apply(i));
}
int elementCount = tuple.elts().size();
for (int i = 1; i < elementCount; i++) {
combinedArgs.add(tuple.elts().apply(i));
}
return stmt = new Expr(
new Call(call.func(), combinedArgs, new ArrayList(),
call.attributeProvider()));
}
}
}
}
}
return stmt;
}
void setCurrentToken(Token setTo) {
token = setTo;
jj_ntk = -1;
}
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
// Parser rules start:
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
// Notes for PythonParser variables:
// token:
// - The current token. Contains chain of all already obtained tokens via .next field.
// jj_nt:
// - Likely full name: next token
// - Initialised to null
// - Written by jj_ntk_f
// - Only used in jj_ntk_f itself to set next jj_ntk.
// -> Is redundant as it is defined by token.next at the start of jj_ntk_f
// jj_ntk:
// - Likely full name: next token kind
// - Initialised to -1
// - Written by jj_ntk_f
// - jj_consume_token and getNextToken set it to -1
// -> We set this to -1 when we set token
// jj_scanpos:
// - Likely full name: scan position
// - Same as jj_lastpos
// jj_lastpos:
// - Likely full name: last position
// - Is set to token at entry for each lookahead function jj_2_ and by jj_scan_token
// which is called below the call tree of the jj_2_ functions.
// -> Used for lookahead functionality only. Since it at entry of lookahed function we
// dont need to handle it.
// jj_la:
// - Likely full name: lookahead
// - Used in call tree below generateParseException and jj_scan_token
// - Is set at entry for each lookahead function jj_2_.
// - Ends up in the gen filed of JJCalls chains.
// -> Used for lookahead functionality only. Since it at entry of lookahed function we
// dont need to handle it.
// jj_gen:
// - Initialised to zero
// - Incremented in jj_consume_token and getNextToken for each token.
// - Used/read in call tree below generateParseException and jj_save
// -> Unclear if this needs to be touched
// jj_la1:
// - Array size of the number of token switch blocks generated. A token switch block is "switch ((jj_ntk==-1)..."
// - In each switch block the default case writes jj_gen to its slot in jj_la1.
// - Only realy used/read from in generateParseException
// -> Unclear if this needs to be touched
// jj_la1_:
// - Static effective final data arrays. Used in generateParseException
// -> Unclear if this needs to be touched
// jj_2_rtns:
// - rtn likely means Recursive Transition Network
// - Initialized in PythonParser constructors to an array the size of the amount jj_2_ methods.
// Each entry at start contains and "empty" JJCalls class/chain.
// - Somehow garbage collected in jj_consume_token. GC is controlled by jj_gc
// - New elements to the JJCalls chains are added in jj_save
// -> Unclear if this needs to be touched
// jj_rescan:
// - Is only true in call tree below jj_rescan_token which is only called from generateParseException
// - Used to guard call to jj_add_error_token in jj_scan_token
// jj_gc:
// - Likely full name: GarbageCollectCounter
// - Used to trigger some kind of cleanup of JJCalls chains in jj_2_rtns
// jj_ls:
// - Static final variable for jj_scan_token
// jj_expentries:
// - Likely full name: ExpectedEntries
// - Used to calculated expected tokens in call tree below generateParseException
// jj_expentry:
// - Likely full name: ExpectedEntry
// - Used to calculated expected tokens in call tree below generateParseException
// jj_kind:
// - Used to communicate the token kind of jj_consume_token to generateParseException
// jj_lasttokens:
// - Internal state for jj_add_error_token
// jj_endpos:
// - Used in call tree below generateParseException as index into jj_lasttokens and
// as limit to iterate over jj_expentry
final public
Module module() throws ParseException {ArrayList allStmts = new ArrayList();
ArrayList stmts;
try {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case IF:
case NOT:
case DEF:
case ASYNC:
case LAMBDA:
case FOR:
case WITH:
case RETURN:
case TRY:
case CLASS:
case WHILE:
case IMPORT:
case FROM:
case RAISE:
case PASS:
case DEL:
case YIELD:
case ASSERT:
case BREAK:
case CONTINUE:
case GLOBAL:
case NONLOCAL:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case AT:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
stmts = statementsAndDedentOrEof();
allStmts.addAll(stmts);
break;
}
case 0:{
jj_consume_token(0);
break;
}
default:
jj_la1[0] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return new Module(allStmts, new ArrayList());}
} catch (ParseException exception) {
ErrorStatement errorStmt = recoverAndCreateErrorStmt(token, exception);
allStmts.add(errorStmt);
if (token.kind != EOF) {
ArrayList postRecoverStmts = statementsAndDedentOrEof();
allStmts.addAll(postRecoverStmts);
}
{if ("" != null) return new Module(allStmts, new ArrayList());}
}
throw new Error("Missing return statement in function");
}
// This is the "statements" rule from the CPython 3.9 grammar with a modification:
// Also consume the or which must follow.
// We do this for easy of error handling.
final public ArrayList statementsAndDedentOrEof() throws ParseException {ArrayList allStmts = new ArrayList();
ArrayList simpleStmts;
istmt stmt;
try {
label_1:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case IF:
case DEF:
case ASYNC:
case FOR:
case WITH:
case TRY:
case CLASS:
case WHILE:
case AT:{
stmt = compoundStatement();
allStmts.add(stmt);
break;
}
case NOT:
case LAMBDA:
case RETURN:
case IMPORT:
case FROM:
case RAISE:
case PASS:
case DEL:
case YIELD:
case ASSERT:
case BREAK:
case CONTINUE:
case GLOBAL:
case NONLOCAL:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
simpleStmts = simpleStatement();
allStmts.addAll(simpleStmts);
break;
}
default:
jj_la1[1] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case IF:
case NOT:
case DEF:
case ASYNC:
case LAMBDA:
case FOR:
case WITH:
case RETURN:
case TRY:
case CLASS:
case WHILE:
case IMPORT:
case FROM:
case RAISE:
case PASS:
case DEL:
case YIELD:
case ASSERT:
case BREAK:
case CONTINUE:
case GLOBAL:
case NONLOCAL:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case AT:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
;
break;
}
default:
jj_la1[2] = jj_gen;
break label_1;
}
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DEDENT:{
jj_consume_token(DEDENT);
break;
}
case 0:{
jj_consume_token(0);
break;
}
default:
jj_la1[3] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return allStmts;}
} catch (ParseException exception) {
ErrorStatement errorStmt = recoverAndCreateErrorStmt(token, exception);
allStmts.add(errorStmt);
if (token.kind != EOF) {
ArrayList postRecoverStmts = statementsAndDedentOrEof();
allStmts.addAll(postRecoverStmts);
}
{if ("" != null) return allStmts;}
}
throw new Error("Missing return statement in function");
}
// Error handling strategy:
// In case of a parse exception we search in the token stream for the next
// , or and than return the so far parsed statements.
// To not return "accidental" statements, a small statement is considered pending
// until a following , or was parsed.
// An "accidental" statement would be the "x" in "x y = 1". At first we successfully
// parse a and after that we are missing a ";" or got one "y" too much. But
// only in the first case returning an "x" statement would be ok and since we dont
// know that we rather not return anything that was not terminated by the above
// special characters.
final public ArrayList simpleStatement() throws ParseException {istmt pendingStmt = null;
ArrayList stmts = new ArrayList();
Token reparseStartToken = null;
try {
reparseStartToken = token;
pendingStmt = smallStatement();
label_2:
while (true) {
if (jj_2_1(2)) {
;
} else {
break label_2;
}
jj_consume_token(SEMICOLON);
reparseStartToken = token;
if (pendingStmt != null) stmts.add(pendingStmt);
pendingStmt = null;
pendingStmt = smallStatement();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case SEMICOLON:{
jj_consume_token(SEMICOLON);
if (pendingStmt != null) stmts.add(pendingStmt);
pendingStmt = null;
break;
}
default:
jj_la1[4] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NEWLINE:{
jj_consume_token(NEWLINE);
break;
}
case 0:{
jj_consume_token(0);
break;
}
default:
jj_la1[5] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
if (pendingStmt != null) stmts.add(pendingStmt);
{if ("" != null) return stmts;}
} catch (ParseException exception) {
Token lastCorrectToken = token;
try {
token = reparseStartToken;
setCurrentToken(reparseStartToken);
Name name = name();
// We now test for parse alternatives which would either require a hugh
// "factor out" effort or are not expressible at all with an LL(k) parser.
// This means we need to reparse some of the input and thus give up on
// strict linear time parsing but in practice the observed performance is
// quite good since this only affects a usually small part of the input.
if (name.id().equals("print")) {
// We got a parsing failure after a "print" Name expression.
// Try to interpret as python2 print statement.
istmt printStmt = printStatementPython2(name);
stmts.add(printStmt);
{if ("" != null) return stmts;}
} else if (name.id().equals("exec")) {
// We got a parsing failure after a "exec" Name expression.
// Try to interpret as python2 exec statement.
istmt execStmt = execStatementPython2(name);
stmts.add(execStmt);
{if ("" != null) return stmts;}
} else if (name.id().equals("match")) {
Match matchStmt = matchStmt(name);
stmts.add(matchStmt);
{if ("" != null) return stmts;}
} else if (name.id().equals("type")) {
TypeAlias typeAlias = typeAlias(name);
stmts.add(typeAlias);
{if ("" != null) return stmts;}
}
} catch (ParseException printException) {
// If something goes wrong trying to parse as python2 or match
// statement, we can rely on the error recovery already for
// the initial parse error.
}
setCurrentToken(lastCorrectToken);
ErrorStatement errorStmt = recoverAndCreateErrorStmt(lastCorrectToken, exception);
stmts.add(errorStmt);
// We do not need to recursively invoke simpleStatement() here because the surrounding
// rule does that already.
{if ("" != null) return stmts;}
}
throw new Error("Missing return statement in function");
}
final public Name name() throws ParseException {
jj_consume_token(NAME);
{if ("" != null) return new Name(token.image, attributes(token, token));}
throw new Error("Missing return statement in function");
}
// printName is the already parsed "print" Name expression.
// Since this rule is only expected to be called in error
// recovery, it needs to consume trailing semicolons and
// newline to finish the simpleStatement context and
// allow normal parsing to continue.
final public istmt printStatementPython2(Name printName) throws ParseException {iexpr expr;
ArrayList arguments = new ArrayList();
expr = expression();
arguments.add(expr);
label_3:
while (true) {
if (jj_2_2(2)) {
;
} else {
break label_3;
}
jj_consume_token(COMMA);
expr = expression();
arguments.add(expr);
}
label_4:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
;
break;
}
default:
jj_la1[6] = jj_gen;
break label_4;
}
jj_consume_token(COMMA);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case SEMICOLON:{
jj_consume_token(SEMICOLON);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case 0:
case NEWLINE:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NEWLINE:{
jj_consume_token(NEWLINE);
break;
}
case 0:{
jj_consume_token(0);
break;
}
default:
jj_la1[7] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
}
default:
jj_la1[8] = jj_gen;
;
}
break;
}
case NEWLINE:{
jj_consume_token(NEWLINE);
break;
}
case 0:{
jj_consume_token(0);
break;
}
default:
jj_la1[9] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return new Expr(
new Call(printName, arguments, new ArrayList(), attributes(printName, token)));}
throw new Error("Missing return statement in function");
}
// execName is the already parsed "exec" Name expression.
// Since this rule is only expected to be called in error
// recovery, it needs to consume trailing semicolons and
// newline to finish the simpleStatement context and
// allow normal parsing to continue.
final public istmt execStatementPython2(Name execName) throws ParseException {iexpr codeExpr;
iexpr globalsExpr = null;
iexpr localsExpr = null;
codeExpr = bitwiseOr();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case IN:{
jj_consume_token(IN);
globalsExpr = expression();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
localsExpr = expression();
break;
}
default:
jj_la1[10] = jj_gen;
;
}
break;
}
default:
jj_la1[11] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case SEMICOLON:{
jj_consume_token(SEMICOLON);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case 0:
case NEWLINE:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NEWLINE:{
jj_consume_token(NEWLINE);
break;
}
case 0:{
jj_consume_token(0);
break;
}
default:
jj_la1[12] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
}
default:
jj_la1[13] = jj_gen;
;
}
break;
}
case NEWLINE:{
jj_consume_token(NEWLINE);
break;
}
case 0:{
jj_consume_token(0);
break;
}
default:
jj_la1[14] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
ArrayList arguments = new ArrayList();
arguments.add(codeExpr);
if (globalsExpr != null) {
arguments.add(globalsExpr);
}
if (localsExpr != null) {
arguments.add(localsExpr);
}
{if ("" != null) return new Expr(
new Call(execName, arguments, new ArrayList(), attributes(execName, token)));}
throw new Error("Missing return statement in function");
}
final public iexpr starNamedExpression() throws ParseException {iexpr expr;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expr = namedExpression();
break;
}
case STAR:{
expr = starredBitwiseOr();
break;
}
default:
jj_la1[15] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return expr;}
throw new Error("Missing return statement in function");
}
// "match" is a so called "soft" keyword introduced in Python 3.10.
// Only in the specific pattern match statement constellation it is
// considered a keyword and otherwise it is a regular NAME token
// which means we cannot have something like a MATCH token.
final public Match matchStmt(Name matchKeyword) throws ParseException {ArrayList expressions = new ArrayList<>();
iexpr subjectExpr;
boolean isTuple = false;
MatchCase matchCase;
ArrayList cases = new ArrayList<>();
subjectExpr = starNamedExpression();
expressions.add(subjectExpr);
label_5:
while (true) {
if (jj_2_3(2)) {
;
} else {
break label_5;
}
jj_consume_token(COMMA);
isTuple = true;
subjectExpr = starNamedExpression();
expressions.add(subjectExpr);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
isTuple = true;
break;
}
default:
jj_la1[16] = jj_gen;
if (expressions == null && subjectExpr instanceof Starred) {
{if (true) throw new ParseException("Single starred subject requires trailing comma.");}
}
}
if (isTuple) {
subjectExpr = new Tuple(expressions, attributes(expressions.get(0), token));
}
jj_consume_token(COLON);
jj_consume_token(NEWLINE);
jj_consume_token(INDENT);
label_6:
while (true) {
matchCase = caseBlock();
cases.add(matchCase);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
;
break;
}
default:
jj_la1[17] = jj_gen;
break label_6;
}
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DEDENT:{
jj_consume_token(DEDENT);
break;
}
case 0:{
jj_consume_token(0);
break;
}
default:
jj_la1[18] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return new Match(subjectExpr, cases, attributes(matchKeyword, token));}
throw new Error("Missing return statement in function");
}
final public MatchCase caseBlock() throws ParseException {ArrayList patterns = new ArrayList<>();
boolean isSequence;
Token patternEndToken;
iexpr guard = null;
ArrayList blockStmts;
jj_consume_token(NAME);
if (!token.image.equals("case")) {if (true) throw new ParseException("case keyword expected");}
isSequence = groupOrSequenceCore(patterns);
patternEndToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case IF:{
guard = guard();
break;
}
default:
jj_la1[19] = jj_gen;
;
}
jj_consume_token(COLON);
blockStmts = block();
ipattern pattern;
if (isSequence) {
pattern = new MatchSequence(patterns, attributes(patterns.get(0), patternEndToken));
} else {
pattern = patterns.get(0);
}
{if ("" != null) return new MatchCase(pattern, guard, blockStmts);}
throw new Error("Missing return statement in function");
}
final public iexpr guard() throws ParseException {iexpr expr;
jj_consume_token(IF);
expr = namedExpression();
{if ("" != null) return expr;}
throw new Error("Missing return statement in function");
}
final public ipattern pattern() throws ParseException {ipattern pattern;
pattern = asPattern();
{if ("" != null) return pattern;}
throw new Error("Missing return statement in function");
}
final public ipattern asPattern() throws ParseException {ipattern pattern;
String target;
pattern = orPattern();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AS:{
jj_consume_token(AS);
target = patternCaptureTarget();
pattern = new MatchAs(pattern, target, attributes(pattern, token));
break;
}
default:
jj_la1[20] = jj_gen;
;
}
{if ("" != null) return pattern;}
throw new Error("Missing return statement in function");
}
final public ipattern orPattern() throws ParseException {ipattern pattern;
ArrayList patterns = null;
pattern = closedPattern();
label_7:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case BIT_OR:{
;
break;
}
default:
jj_la1[21] = jj_gen;
break label_7;
}
jj_consume_token(BIT_OR);
if (patterns == null) {
patterns = new ArrayList<>();
patterns.add(pattern);
}
pattern = closedPattern();
patterns.add(pattern);
}
if (patterns != null) {
{if ("" != null) return new MatchOr(patterns, attributes(patterns.get(0), token));}
} else {
{if ("" != null) return pattern;}
}
throw new Error("Missing return statement in function");
}
final public ipattern closedPattern() throws ParseException {ipattern pattern;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NONE:
case TRUE:
case FALSE:
case MINUS:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
pattern = literalPattern();
break;
}
case NAME:{
pattern = captureOrWildcardOrValueOrClassPattern();
break;
}
case PAREN_OPEN:
case SQUARE_OPEN:{
pattern = groupOrSequencePattern();
break;
}
case CURLY_OPEN:{
pattern = mappingPattern();
break;
}
default:
jj_la1[22] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return pattern;}
throw new Error("Missing return statement in function");
}
final public ipattern literalPattern() throws ParseException {iexpr expr;
expr = literalExpr();
if (expr instanceof Constant) {
Constant constant = (Constant)expr;
if (constant.value() instanceof BoolConstant || constant.value() instanceof NoneConstant$) {
{if ("" != null) return new MatchSingleton(constant.value(), attributes(token, token));}
}
}
{if ("" != null) return new MatchValue(expr, attributes(expr, token));}
throw new Error("Missing return statement in function");
}
final public iexpr literalExpr() throws ParseException {iexpr expr = null;
Constant leftNumber;
Constant rightNumber;
Token leftMinusToken = null;
ioperator binOp;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case MINUS:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case MINUS:{
jj_consume_token(MINUS);
leftMinusToken = token;
break;
}
default:
jj_la1[23] = jj_gen;
;
}
leftNumber = number();
if (leftMinusToken != null) {
expr = new UnaryOp(USub$.MODULE$, leftNumber, attributes(leftMinusToken, token));
} else {
expr = leftNumber;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PLUS:
case MINUS:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PLUS:{
jj_consume_token(PLUS);
binOp = Add$.MODULE$;
break;
}
case MINUS:{
jj_consume_token(MINUS);
binOp = Sub$.MODULE$;
break;
}
default:
jj_la1[24] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
rightNumber = number();
expr = new BinOp(expr, binOp, rightNumber, attributes(expr, token));
break;
}
default:
jj_la1[25] = jj_gen;
;
}
{if ("" != null) return expr;}
break;
}
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expr = strings();
{if ("" != null) return expr;}
break;
}
case NONE:{
jj_consume_token(NONE);
{if ("" != null) return new Constant(NoneConstant$.MODULE$, attributes(token, token));}
break;
}
case TRUE:{
jj_consume_token(TRUE);
{if ("" != null) return new Constant(new BoolConstant(true), attributes(token, token));}
break;
}
case FALSE:{
jj_consume_token(FALSE);
{if ("" != null) return new Constant(new BoolConstant(false), attributes(token, token));}
break;
}
default:
jj_la1[26] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
// The python grammar has separate capture, wildcard, value and class pattern rules.
// We need to merge them in order to factor out the leading nameOrAttr expression which they
// all share.
final public ipattern captureOrWildcardOrValueOrClassPattern() throws ParseException {iexpr expr;
expr = nameOrAttr();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PAREN_OPEN:{
ArrayList patterns = new ArrayList<>();
ArrayList kwd_attrs = new ArrayList<>();
ArrayList kwd_patterns = new ArrayList<>();
jj_consume_token(PAREN_OPEN);
patternArguments(patterns, kwd_attrs, kwd_patterns);
jj_consume_token(PAREN_CLOSE);
{if ("" != null) return new MatchClass(expr, patterns, kwd_attrs, kwd_patterns, attributes(expr, token));}
break;
}
default:
jj_la1[27] = jj_gen;
;
}
// We only get here if it is not a class pattern.
if (expr instanceof Name) {
// A plain name is interpreted as pattern not as value.
String target = token.image;
if (!target.equals("_")) {
// Capture pattern
{if ("" != null) return new MatchAs(null, target, attributes(token, token));}
} else {
// Wildcard pattern
{if ("" != null) return new MatchAs((ipattern)null, null, attributes(token, token));}
}
} else {
// Value pattern
{if ("" != null) return new MatchValue(expr, attributes(expr, token));}
}
throw new Error("Missing return statement in function");
}
final public iexpr nameOrAttr() throws ParseException {iexpr expr;
jj_consume_token(NAME);
expr = new Name(token.image, attributes(token, token));
label_8:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DOT:{
;
break;
}
default:
jj_la1[28] = jj_gen;
break label_8;
}
jj_consume_token(DOT);
jj_consume_token(NAME);
expr = new Attribute(expr, token.image, attributes(expr, token));
}
{if ("" != null) return expr;}
throw new Error("Missing return statement in function");
}
final public void patternArguments(ArrayList patterns, ArrayList kwd_attrs, ArrayList kwd_patterns) throws ParseException {String keyword = null;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NONE:
case TRUE:
case FALSE:
case MINUS:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
keyword = patternArgument(keyword, patterns, kwd_attrs, kwd_patterns);
label_9:
while (true) {
if (jj_2_4(2)) {
;
} else {
break label_9;
}
jj_consume_token(COMMA);
keyword = patternArgument(keyword, patterns, kwd_attrs, kwd_patterns);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[29] = jj_gen;
;
}
break;
}
default:
jj_la1[30] = jj_gen;
;
}
}
final public String patternArgument(String lastKeyword, ArrayList patterns, ArrayList kwd_attrs, ArrayList kwd_patterns) throws ParseException {ipattern pattern;
String keyword = lastKeyword;
if (jj_2_5(2)) {
jj_consume_token(NAME);
keyword = token.image;
jj_consume_token(ASSIGN);
} else {
if (keyword != null) {if (true) throw new ParseException("No non keyword pattern allowed after keyword pattern.");}
}
pattern = pattern();
if (keyword != null) {
kwd_attrs.add(keyword);
kwd_patterns.add(pattern);
} else {
patterns.add(pattern);
}
{if ("" != null) return keyword;}
throw new Error("Missing return statement in function");
}
final public ipattern groupOrSequencePattern() throws ParseException {Token startToken;
ArrayList patterns = new ArrayList<>();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case SQUARE_OPEN:{
jj_consume_token(SQUARE_OPEN);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NONE:
case TRUE:
case FALSE:
case MINUS:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
groupOrSequenceCore(patterns);
break;
}
default:
jj_la1[31] = jj_gen;
;
}
jj_consume_token(SQUARE_CLOSE);
{if ("" != null) return new MatchSequence(patterns, attributes(startToken, token));}
break;
}
case PAREN_OPEN:{
boolean isSequence = true;
jj_consume_token(PAREN_OPEN);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NONE:
case TRUE:
case FALSE:
case MINUS:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
isSequence = groupOrSequenceCore(patterns);
break;
}
default:
jj_la1[32] = jj_gen;
;
}
jj_consume_token(PAREN_CLOSE);
if (isSequence) {
{if ("" != null) return new MatchSequence(patterns, attributes(startToken, token));}
} else {
// Group pattern
{if ("" != null) return patterns.get(0);}
}
break;
}
default:
jj_la1[33] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public boolean groupOrSequenceCore(ArrayList patterns) throws ParseException {ipattern pattern;
boolean starPatternExists = false;
boolean isSequence = false;
pattern = maybeStarPattern();
if (pattern instanceof MatchStar) starPatternExists = true;
patterns.add(pattern);
label_10:
while (true) {
if (jj_2_6(2)) {
;
} else {
break label_10;
}
jj_consume_token(COMMA);
pattern = maybeStarPattern();
if (starPatternExists) {
{if (true) throw new ParseException("Only one star pattern allowed per sequence");}
}
isSequence = true;
if (pattern instanceof MatchStar) starPatternExists = true;
patterns.add(pattern);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
isSequence = true;
break;
}
default:
jj_la1[34] = jj_gen;
;
}
{if ("" != null) return isSequence;}
throw new Error("Missing return statement in function");
}
final public ipattern maybeStarPattern() throws ParseException {ipattern pattern;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STAR:{
pattern = starPattern();
break;
}
case NONE:
case TRUE:
case FALSE:
case MINUS:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
pattern = pattern();
break;
}
default:
jj_la1[35] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return pattern;}
throw new Error("Missing return statement in function");
}
final public MatchStar starPattern() throws ParseException {
jj_consume_token(STAR);
jj_consume_token(NAME);
String target = token.image;
if (!target.equals("_")) {
// Capture pattern
{if ("" != null) return new MatchStar(target, attributes(token, token));}
} else {
// Wildcard pattern
{if ("" != null) return new MatchStar((String)null, attributes(token, token));}
}
throw new Error("Missing return statement in function");
}
final public String patternCaptureTarget() throws ParseException {
jj_consume_token(NAME);
if (token.image.equals("_")) {if (true) throw new ParseException("Invalid capture pattern.");}
{if ("" != null) return token.image;}
throw new Error("Missing return statement in function");
}
final public MatchMapping mappingPattern() throws ParseException {Token startToken;
ArrayList keys = new ArrayList<>();
ArrayList patterns = new ArrayList<>();
String rest = null;
jj_consume_token(CURLY_OPEN);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NONE:
case TRUE:
case FALSE:
case MINUS:
case DOUBLE_STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
rest = keyValuePattern(rest, keys, patterns);
label_11:
while (true) {
if (jj_2_7(2)) {
;
} else {
break label_11;
}
jj_consume_token(COMMA);
rest = keyValuePattern(rest, keys, patterns);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[36] = jj_gen;
;
}
break;
}
default:
jj_la1[37] = jj_gen;
;
}
jj_consume_token(CURLY_CLOSE);
{if ("" != null) return new MatchMapping(keys, patterns, rest, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public String keyValuePattern(String lastRest, ArrayList keys, ArrayList patterns) throws ParseException {iexpr key;
ipattern pattern;
String target;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NONE:
case TRUE:
case FALSE:
case MINUS:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NONE:
case TRUE:
case FALSE:
case MINUS:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
key = literalExpr();
break;
}
case NAME:{
key = nameOrAttr();
break;
}
default:
jj_la1[38] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
jj_consume_token(COLON);
pattern = pattern();
if (key instanceof Name) {if (true) throw new ParseException("Pure name not allowed.");}
keys.add(key);
patterns.add(pattern);
{if ("" != null) return lastRest;}
break;
}
case DOUBLE_STAR:{
jj_consume_token(DOUBLE_STAR);
target = patternCaptureTarget();
if (lastRest != null) {if (true) throw new ParseException("Only one double star pattern allowed.");}
{if ("" != null) return target;}
break;
}
default:
jj_la1[39] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public istmt smallStatement() throws ParseException {istmt stmt;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
stmt = assignmentOrExpr();
stmt = printStatmentToPython2StyleRewrite(stmt);
break;
}
case RETURN:{
stmt = returnStatement();
break;
}
case IMPORT:
case FROM:{
stmt = importStatement();
break;
}
case RAISE:{
stmt = raiseStatement();
break;
}
case PASS:{
stmt = passStatement();
break;
}
case DEL:{
stmt = delStatement();
break;
}
case YIELD:{
stmt = yieldStatement();
break;
}
case ASSERT:{
stmt = assertStatement();
break;
}
case BREAK:{
stmt = breakStatement();
break;
}
case CONTINUE:{
stmt = continueStatement();
break;
}
case GLOBAL:{
stmt = globalStatement();
break;
}
case NONLOCAL:{
stmt = nonlocalStatement();
break;
}
default:
jj_la1[40] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return stmt;}
throw new Error("Missing return statement in function");
}
// "type" is a so called "soft" keyword introduced in Python 3.12.
// Only in the specific type alias statement constellation it is
// considered a keyword and otherwise it is a regular NAME token
// which means we cannot have something like a TYPE token.
final public TypeAlias typeAlias(Name typeKeyword) throws ParseException {Name name;
ArrayList typeParams = new ArrayList<>();
iexpr value;
jj_consume_token(NAME);
name = new Name(token.image, attributes(token, token));
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case SQUARE_OPEN:{
typeParams(typeParams);
break;
}
default:
jj_la1[41] = jj_gen;
;
}
jj_consume_token(ASSIGN);
value = expression();
{if ("" != null) return new TypeAlias(name, typeParams, value, attributes(typeKeyword, token));}
throw new Error("Missing return statement in function");
}
final public void typeParams(ArrayList typeParams) throws ParseException {itypeParam typeParam;
jj_consume_token(SQUARE_OPEN);
typeParam = typeParam();
typeParams.add(typeParam);
label_12:
while (true) {
if (jj_2_8(2)) {
;
} else {
break label_12;
}
jj_consume_token(COMMA);
typeParam = typeParam();
typeParams.add(typeParam);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[42] = jj_gen;
;
}
jj_consume_token(SQUARE_CLOSE);
}
final public itypeParam typeParam() throws ParseException {Token startToken;
iexpr bound = null;
itypeParam typeParam;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
jj_consume_token(NAME);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COLON:{
jj_consume_token(COLON);
bound = expression();
break;
}
default:
jj_la1[43] = jj_gen;
;
}
typeParam = new TypeVar(startToken.image, bound, attributes(startToken, token));
break;
}
case STAR:{
jj_consume_token(STAR);
startToken = token;
jj_consume_token(NAME);
typeParam = new TypeVarTuple(token.image, attributes(startToken, token));
break;
}
case DOUBLE_STAR:{
jj_consume_token(DOUBLE_STAR);
startToken = token;
jj_consume_token(NAME);
typeParam = new ParamSpec(token.image, attributes(startToken, token));
break;
}
default:
jj_la1[44] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return typeParam;}
throw new Error("Missing return statement in function");
}
// We are little bit less restrictive than the python 3.9 grammar because
// we allow logical expressions in star expressions to be returned.
// E.g. "return * x and y" the python 3.9 grammar would require parenthesis:
// "return *(x and y)".
final public Return returnStatement() throws ParseException {iexpr expression = null;
Token startToken;
jj_consume_token(RETURN);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expression = starExpressions();
break;
}
default:
jj_la1[45] = jj_gen;
;
}
{if ("" != null) return new Return(expression, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public istmt importStatement() throws ParseException {istmt stmt;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case IMPORT:{
stmt = importName();
break;
}
case FROM:{
stmt = importFrom();
break;
}
default:
jj_la1[46] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return stmt;}
throw new Error("Missing return statement in function");
}
final public Import importName() throws ParseException {ArrayList names;
Token startToken;
jj_consume_token(IMPORT);
startToken = token;
names = dottedAsNames();
{if ("" != null) return new Import(names, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public ArrayList dottedAsNames() throws ParseException {Alias name;
ArrayList names = new ArrayList();
name = dottedAsName();
names.add(name);
label_13:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
;
break;
}
default:
jj_la1[47] = jj_gen;
break label_13;
}
jj_consume_token(COMMA);
name = dottedAsName();
names.add(name);
}
{if ("" != null) return names;}
throw new Error("Missing return statement in function");
}
final public Alias dottedAsName() throws ParseException {String dottedName;
String asName = null;
dottedName = dottedName();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AS:{
jj_consume_token(AS);
jj_consume_token(NAME);
asName = token.image;
break;
}
default:
jj_la1[48] = jj_gen;
;
}
{if ("" != null) return new Alias(dottedName, asName);}
throw new Error("Missing return statement in function");
}
final public String dottedName() throws ParseException {String dottedName;
jj_consume_token(NAME);
dottedName = token.image;
label_14:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DOT:{
;
break;
}
default:
jj_la1[49] = jj_gen;
break label_14;
}
jj_consume_token(DOT);
jj_consume_token(NAME);
dottedName = dottedName + "." + token.image;
}
{if ("" != null) return dottedName;}
throw new Error("Missing return statement in function");
}
final public ImportFrom importFrom() throws ParseException {int level = 0;
String module = null;
ArrayList names;
Token startToken;
jj_consume_token(FROM);
startToken = token;
label_15:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ELLIPSIS:
case DOT:{
;
break;
}
default:
jj_la1[50] = jj_gen;
break label_15;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DOT:{
jj_consume_token(DOT);
level += 1;
break;
}
case ELLIPSIS:{
jj_consume_token(ELLIPSIS);
level += 3;
break;
}
default:
jj_la1[51] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
module = dottedName();
break;
}
default:
jj_la1[52] = jj_gen;
;
}
jj_consume_token(IMPORT);
names = importFromTargets();
if (level != 0 || module != null) {
{if ("" != null) return new ImportFrom(module, names, level, attributes(startToken, token));}
} else {
{if (true) throw new ParseException("TODO");}
}
throw new Error("Missing return statement in function");
}
final public ArrayList importFromTargets() throws ParseException {Alias name;
ArrayList names;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STAR:{
jj_consume_token(STAR);
names = new ArrayList();
names.add(new Alias(token.image, (String)null));
break;
}
case PAREN_OPEN:{
jj_consume_token(PAREN_OPEN);
names = importFromAsNames();
jj_consume_token(PAREN_CLOSE);
break;
}
case NAME:{
names = importFromAsNames();
break;
}
default:
jj_la1[53] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return names;}
throw new Error("Missing return statement in function");
}
final public ArrayList importFromAsNames() throws ParseException {Alias name;
ArrayList names = new ArrayList();
name = importFromAsName();
names.add(name);
label_16:
while (true) {
if (jj_2_9(2)) {
;
} else {
break label_16;
}
jj_consume_token(COMMA);
name = importFromAsName();
names.add(name);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[54] = jj_gen;
;
}
{if ("" != null) return names;}
throw new Error("Missing return statement in function");
}
final public Alias importFromAsName() throws ParseException {String name;
String asName = null;
jj_consume_token(NAME);
name = token.image;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AS:{
jj_consume_token(AS);
jj_consume_token(NAME);
asName = token.image;
break;
}
default:
jj_la1[55] = jj_gen;
;
}
{if ("" != null) return new Alias(name, asName);}
throw new Error("Missing return statement in function");
}
final public istmt raiseStatement() throws ParseException {Token startToken;
iexpr exceptionExpr = null;
iexpr causeExpr = null;
iexpr instExpr = null;
iexpr tracebackExpr = null;
jj_consume_token(RAISE);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
exceptionExpr = expression();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case FROM:
case COMMA:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case FROM:{
jj_consume_token(FROM);
causeExpr = expression();
break;
}
case COMMA:{
jj_consume_token(COMMA);
instExpr = expression();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
tracebackExpr = expression();
break;
}
default:
jj_la1[56] = jj_gen;
;
}
break;
}
default:
jj_la1[57] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
}
default:
jj_la1[58] = jj_gen;
;
}
break;
}
default:
jj_la1[59] = jj_gen;
;
}
if (instExpr != null) {
{if ("" != null) return new RaiseP2(exceptionExpr, instExpr, tracebackExpr, attributes(startToken, token));}
} else {
{if ("" != null) return new Raise(exceptionExpr, causeExpr, attributes(startToken, token));}
}
throw new Error("Missing return statement in function");
}
final public Pass passStatement() throws ParseException {
jj_consume_token(PASS);
{if ("" != null) return new Pass(attributes(token, token));}
throw new Error("Missing return statement in function");
}
// This is not as restrictive as the corresponding CPython 3.9 rule
// because we except a primary as target which includes e.g. number literals
// which would be invalid Python code.
final public Delete delStatement() throws ParseException {Token startToken;
iexpr target;
ArrayList targets = new ArrayList();
jj_consume_token(DEL);
startToken = token;
target = primary();
targets.add(target);
label_17:
while (true) {
if (jj_2_10(2)) {
;
} else {
break label_17;
}
jj_consume_token(COMMA);
target = primary();
targets.add(target);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[60] = jj_gen;
;
}
{if ("" != null) return new Delete(targets, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public Expr yieldStatement() throws ParseException {iexpr yieldExpr;
yieldExpr = yieldExpression();
{if ("" != null) return new Expr(yieldExpr);}
throw new Error("Missing return statement in function");
}
final public Assert assertStatement() throws ParseException {Token startToken;
iexpr testExpr;
iexpr msgExpr = null;
jj_consume_token(ASSERT);
startToken = token;
testExpr = expression();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
msgExpr = expression();
break;
}
default:
jj_la1[61] = jj_gen;
;
}
{if ("" != null) return new Assert(testExpr, msgExpr, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public Break breakStatement() throws ParseException {
jj_consume_token(BREAK);
{if ("" != null) return new Break(attributes(token, token));}
throw new Error("Missing return statement in function");
}
final public Continue continueStatement() throws ParseException {
jj_consume_token(CONTINUE);
{if ("" != null) return new Continue(attributes(token, token));}
throw new Error("Missing return statement in function");
}
final public Global globalStatement() throws ParseException {Token startToken;
ArrayList names = new ArrayList();
jj_consume_token(GLOBAL);
startToken = token;
jj_consume_token(NAME);
names.add(token.image);
label_18:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
;
break;
}
default:
jj_la1[62] = jj_gen;
break label_18;
}
jj_consume_token(COMMA);
jj_consume_token(NAME);
names.add(token.image);
}
{if ("" != null) return new Global(names, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public Nonlocal nonlocalStatement() throws ParseException {Token startToken;
ArrayList names = new ArrayList();
jj_consume_token(NONLOCAL);
startToken = token;
jj_consume_token(NAME);
names.add(token.image);
label_19:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
;
break;
}
default:
jj_la1[63] = jj_gen;
break label_19;
}
jj_consume_token(COMMA);
jj_consume_token(NAME);
names.add(token.image);
}
{if ("" != null) return new Nonlocal(names, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public istmt compoundStatement() throws ParseException {istmt stmt;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AT:{
stmt = decoratedStatement();
break;
}
case ASYNC:{
stmt = asyncStatement();
break;
}
case DEF:{
stmt = functionDef(new ArrayList(), false, null);
break;
}
case IF:{
stmt = ifStatement();
break;
}
case CLASS:{
stmt = classDef(new ArrayList());
break;
}
case FOR:{
stmt = forStatement(false, null);
break;
}
case WITH:{
stmt = withStatement(false, null);
break;
}
case TRY:{
stmt = tryStatement();
break;
}
case WHILE:{
stmt = whileStatement();
break;
}
default:
jj_la1[64] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return stmt;}
throw new Error("Missing return statement in function");
}
final public istmt decoratedStatement() throws ParseException {ArrayList decorators;
Token asyncToken;
istmt stmt;
decorators = decorators();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DEF:{
stmt = functionDef(decorators, false, null);
break;
}
case ASYNC:{
jj_consume_token(ASYNC);
asyncToken = token;
stmt = functionDef(decorators, true, asyncToken);
break;
}
case CLASS:{
stmt = classDef(decorators);
break;
}
default:
jj_la1[65] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return stmt;}
throw new Error("Missing return statement in function");
}
final public istmt asyncStatement() throws ParseException {Token asyncToken;
istmt stmt;
jj_consume_token(ASYNC);
asyncToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DEF:{
stmt = functionDef(new ArrayList(), true, asyncToken);
break;
}
case FOR:{
stmt = forStatement(true, asyncToken);
break;
}
case WITH:{
stmt = withStatement(true, asyncToken);
break;
}
default:
jj_la1[66] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return stmt;}
throw new Error("Missing return statement in function");
}
final public istmt functionDef(ArrayList decorators, boolean isAsync, Token asyncToken) throws ParseException {Token startToken = asyncToken;
String name;
Arguments parameters;
iexpr returnExpr = null;
ArrayList blockStmts;
ArrayList typeParams = new ArrayList<>();
jj_consume_token(DEF);
if (!isAsync) {startToken = token;}
jj_consume_token(NAME);
name = token.image;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case SQUARE_OPEN:{
typeParams(typeParams);
break;
}
default:
jj_la1[67] = jj_gen;
;
}
jj_consume_token(PAREN_OPEN);
parameters = parameters();
jj_consume_token(PAREN_CLOSE);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ARROW:{
jj_consume_token(ARROW);
returnExpr = expression();
break;
}
default:
jj_la1[68] = jj_gen;
;
}
jj_consume_token(COLON);
blockStmts = block();
if (isAsync) {
{if ("" != null) return new AsyncFunctionDef(name, parameters, blockStmts, decorators,
returnExpr, null, typeParams, attributes(startToken, token));}
} else {
{if ("" != null) return new FunctionDef(name, parameters, blockStmts, decorators,
returnExpr, null, typeParams, attributes(startToken, token));}
}
throw new Error("Missing return statement in function");
}
// Sister function of lambdaParameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
// This rule matches always because its contend is purely optional.
//
// This is a fully factored out version of the CPython 3.9 parameters parser rule
// minus the support for type comments which are currently swallowed by the lexer.
// Dont be confused by the inconsistent use of argument and parameter identifiers.
// Arg, Arguments, Arg and Argument class names are part of the user facing API
// with which we mimic the CPython AST API and thus their names are what they are.
// They should rather be named iparam, iparameters etc..
final public Arguments parameters() throws ParseException {ArrayList posOnlyArgs = new ArrayList();
ArrayList args = new ArrayList();
// Contains the defaults for posOnlyArgs and args.
ArrayList defaults = new ArrayList();
BoxedObject varArg = new BoxedObject(null);
ArrayList kwOnlyArgs = new ArrayList();
// Contains the defaults for kwOnlyArgs. If such an
// argument has no default, null is added instead.
ArrayList kwDefaults = new ArrayList();
BoxedObject kwArg = new BoxedObject(null);
boolean defaultRequired = false;
ArrayList tmpArgs = new ArrayList();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
defaultRequired = positionalParameters(defaultRequired, args, defaults);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DIV:{
jj_consume_token(DIV);
posOnlyArgs = args; args = new ArrayList();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
positionalParameters(defaultRequired, args, defaults);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STAR:{
starAndFollowingParameters(varArg, kwOnlyArgs, kwDefaults, kwArg);
break;
}
case DOUBLE_STAR:{
kwArg.object = doubleStarParameters();
break;
}
default:
jj_la1[69] = jj_gen;
}
break;
}
default:
jj_la1[70] = jj_gen;
;
}
break;
}
case STAR:{
starAndFollowingParameters(varArg, kwOnlyArgs, kwDefaults, kwArg);
break;
}
case DOUBLE_STAR:{
kwArg.object = doubleStarParameters();
break;
}
default:
jj_la1[71] = jj_gen;
}
break;
}
default:
jj_la1[72] = jj_gen;
;
}
break;
}
case STAR:{
starAndFollowingParameters(varArg, kwOnlyArgs, kwDefaults, kwArg);
break;
}
case DOUBLE_STAR:{
kwArg.object = doubleStarParameters();
break;
}
default:
jj_la1[73] = jj_gen;
}
break;
}
default:
jj_la1[74] = jj_gen;
;
}
break;
}
case STAR:{
starAndFollowingParameters(varArg, kwOnlyArgs, kwDefaults, kwArg);
break;
}
case DOUBLE_STAR:{
kwArg.object = doubleStarParameters();
break;
}
default:
jj_la1[75] = jj_gen;
}
{if ("" != null) return new Arguments(posOnlyArgs, args, varArg.object, kwOnlyArgs,
kwDefaults, kwArg.object, defaults);}
throw new Error("Missing return statement in function");
}
// Sister function of lambdaStarAndFollowingParameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
final public void starAndFollowingParameters(BoxedObject varArg,
ArrayList kwOnlyArgs,
ArrayList kwDefaults,
BoxedObject kwArg) throws ParseException {
jj_consume_token(STAR);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
varArg.object = typedFunctionParameterDef();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
kwOnlyParameters(kwOnlyArgs, kwDefaults);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DOUBLE_STAR:{
kwArg.object = doubleStarParameters();
break;
}
default:
jj_la1[76] = jj_gen;
;
}
break;
}
default:
jj_la1[77] = jj_gen;
;
}
break;
}
case DOUBLE_STAR:{
kwArg.object = doubleStarParameters();
break;
}
default:
jj_la1[78] = jj_gen;
}
break;
}
default:
jj_la1[79] = jj_gen;
;
}
break;
}
case COMMA:{
jj_consume_token(COMMA);
kwOnlyParameters(kwOnlyArgs, kwDefaults);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DOUBLE_STAR:{
kwArg.object = doubleStarParameters();
break;
}
default:
jj_la1[80] = jj_gen;
;
}
break;
}
default:
jj_la1[81] = jj_gen;
;
}
break;
}
default:
jj_la1[82] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
// Sister function of lambdaDoubleStarParameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
final public Arg doubleStarParameters() throws ParseException {Arg kwArg;
jj_consume_token(DOUBLE_STAR);
kwArg = typedFunctionParameterDef();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[83] = jj_gen;
;
}
{if ("" != null) return kwArg;}
throw new Error("Missing return statement in function");
}
// Sister function of lambdaPositionalParameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
final public boolean positionalParameters(boolean initialDefaultRequired,
ArrayList params, ArrayList defaults) throws ParseException {Arg param;
iexpr defaultExpr;
boolean defaultRequired = initialDefaultRequired;
param = typedFunctionParameterDef();
params.add(param);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
defaultExpr = expression();
defaults.add(defaultExpr); defaultRequired = true;
break;
}
default:
jj_la1[84] = jj_gen;
if (defaultRequired) { {if (true) throw new ParseException("TODO");} }
}
label_20:
while (true) {
if (jj_2_11(2)) {
;
} else {
break label_20;
}
jj_consume_token(COMMA);
param = typedFunctionParameterDef();
params.add(param);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
defaultExpr = expression();
defaults.add(defaultExpr); defaultRequired = true;
break;
}
default:
jj_la1[85] = jj_gen;
if (defaultRequired) { {if (true) throw new ParseException("TODO");} }
}
}
{if ("" != null) return defaultRequired;}
throw new Error("Missing return statement in function");
}
// Sister function of lambdaKwOnlyParameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
final public void kwOnlyParameters(ArrayList params, ArrayList defaults) throws ParseException {Arg param;
iexpr defaultExpr;
param = typedFunctionParameterDef();
params.add(param);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
defaultExpr = expression();
defaults.add(defaultExpr);
break;
}
default:
jj_la1[86] = jj_gen;
defaults.add(null);
}
label_21:
while (true) {
if (jj_2_12(2)) {
;
} else {
break label_21;
}
jj_consume_token(COMMA);
param = typedFunctionParameterDef();
params.add(param);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
defaultExpr = expression();
defaults.add(defaultExpr);
break;
}
default:
jj_la1[87] = jj_gen;
defaults.add(null);
}
}
}
final public Arg typedFunctionParameterDef() throws ParseException {Token startToken;
String name;
iexpr defaultExpr = null;
jj_consume_token(NAME);
startToken = token; name = token.image;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COLON:{
jj_consume_token(COLON);
defaultExpr = expression();
break;
}
default:
jj_la1[88] = jj_gen;
;
}
{if ("" != null) return new Arg(name, defaultExpr, null, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
// Sister function of parameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
final public Arguments lambdaParameters() throws ParseException {ArrayList posOnlyArgs = new ArrayList();
ArrayList args = new ArrayList();
// Contains the defaults for posOnlyArgs and args.
ArrayList defaults = new ArrayList();
BoxedObject varArg = new BoxedObject(null);
ArrayList kwOnlyArgs = new ArrayList();
// Contains the defaults for kwOnlyArgs. If such an
// argument has no default, null is added instead.
ArrayList kwDefaults = new ArrayList();
BoxedObject kwArg = new BoxedObject(null);
boolean defaultRequired = false;
ArrayList tmpArgs = new ArrayList();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
defaultRequired = lambdaPositionalParameters(defaultRequired, args, defaults);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DIV:{
jj_consume_token(DIV);
posOnlyArgs = args; args = new ArrayList();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
lambdaPositionalParameters(defaultRequired, args, defaults);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STAR:{
lambdaStarAndFollowingParameters(varArg, kwOnlyArgs, kwDefaults, kwArg);
break;
}
case DOUBLE_STAR:{
kwArg.object = lambdaDoubleStarParameters();
break;
}
default:
jj_la1[89] = jj_gen;
}
break;
}
default:
jj_la1[90] = jj_gen;
;
}
break;
}
case STAR:{
lambdaStarAndFollowingParameters(varArg, kwOnlyArgs, kwDefaults, kwArg);
break;
}
case DOUBLE_STAR:{
kwArg.object = lambdaDoubleStarParameters();
break;
}
default:
jj_la1[91] = jj_gen;
}
break;
}
default:
jj_la1[92] = jj_gen;
;
}
break;
}
case STAR:{
lambdaStarAndFollowingParameters(varArg, kwOnlyArgs, kwDefaults, kwArg);
break;
}
case DOUBLE_STAR:{
kwArg.object = lambdaDoubleStarParameters();
break;
}
default:
jj_la1[93] = jj_gen;
}
break;
}
default:
jj_la1[94] = jj_gen;
;
}
break;
}
case STAR:{
lambdaStarAndFollowingParameters(varArg, kwOnlyArgs, kwDefaults, kwArg);
break;
}
case DOUBLE_STAR:{
kwArg.object = lambdaDoubleStarParameters();
break;
}
default:
jj_la1[95] = jj_gen;
}
{if ("" != null) return new Arguments(posOnlyArgs, args, varArg.object, kwOnlyArgs,
kwDefaults, kwArg.object, defaults);}
throw new Error("Missing return statement in function");
}
// Sister function of starAndFollowingParameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
final public void lambdaStarAndFollowingParameters(BoxedObject varArg,
ArrayList kwOnlyArgs,
ArrayList kwDefaults,
BoxedObject kwArg) throws ParseException {
jj_consume_token(STAR);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
varArg.object = lambdaFunctionParameterDef();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
lambdaKwOnlyParameters(kwOnlyArgs, kwDefaults);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DOUBLE_STAR:{
kwArg.object = lambdaDoubleStarParameters();
break;
}
default:
jj_la1[96] = jj_gen;
;
}
break;
}
default:
jj_la1[97] = jj_gen;
;
}
break;
}
case DOUBLE_STAR:{
kwArg.object = lambdaDoubleStarParameters();
break;
}
default:
jj_la1[98] = jj_gen;
}
break;
}
default:
jj_la1[99] = jj_gen;
;
}
break;
}
case COMMA:{
jj_consume_token(COMMA);
lambdaKwOnlyParameters(kwOnlyArgs, kwDefaults);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DOUBLE_STAR:{
kwArg.object = lambdaDoubleStarParameters();
break;
}
default:
jj_la1[100] = jj_gen;
;
}
break;
}
default:
jj_la1[101] = jj_gen;
;
}
break;
}
default:
jj_la1[102] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
// Sister function of doubleStarParameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
final public Arg lambdaDoubleStarParameters() throws ParseException {Arg kwArg;
jj_consume_token(DOUBLE_STAR);
kwArg = lambdaFunctionParameterDef();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[103] = jj_gen;
;
}
{if ("" != null) return kwArg;}
throw new Error("Missing return statement in function");
}
// Sister function of positionalParameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
final public boolean lambdaPositionalParameters(boolean initialDefaultRequired,
ArrayList params, ArrayList defaults) throws ParseException {Arg param;
iexpr defaultExpr;
boolean defaultRequired = initialDefaultRequired;
param = lambdaFunctionParameterDef();
params.add(param);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
defaultExpr = expression();
defaults.add(defaultExpr); defaultRequired = true;
break;
}
default:
jj_la1[104] = jj_gen;
if (defaultRequired) { {if (true) throw new ParseException("TODO");} }
}
label_22:
while (true) {
if (jj_2_13(2)) {
;
} else {
break label_22;
}
jj_consume_token(COMMA);
param = lambdaFunctionParameterDef();
params.add(param);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
defaultExpr = expression();
defaults.add(defaultExpr); defaultRequired = true;
break;
}
default:
jj_la1[105] = jj_gen;
if (defaultRequired) { {if (true) throw new ParseException("TODO");} }
}
}
{if ("" != null) return defaultRequired;}
throw new Error("Missing return statement in function");
}
// Sister function of kwOnlyParameters.
// Only difference that type annotations and type comment are not allowed in this
// version. Changes made here should also be done in the sister function.
final public void lambdaKwOnlyParameters(ArrayList params, ArrayList defaults) throws ParseException {Arg param;
iexpr defaultExpr;
param = lambdaFunctionParameterDef();
params.add(param);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
defaultExpr = expression();
defaults.add(defaultExpr);
break;
}
default:
jj_la1[106] = jj_gen;
defaults.add(null);
}
label_23:
while (true) {
if (jj_2_14(2)) {
;
} else {
break label_23;
}
jj_consume_token(COMMA);
param = lambdaFunctionParameterDef();
params.add(param);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
defaultExpr = expression();
defaults.add(defaultExpr);
break;
}
default:
jj_la1[107] = jj_gen;
defaults.add(null);
}
}
}
final public Arg lambdaFunctionParameterDef() throws ParseException {Token startToken;
String name;
jj_consume_token(NAME);
startToken = token; name = token.image;
{if ("" != null) return new Arg(name, null, (String)null, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public If ifStatement() throws ParseException {Token startToken;
iexpr testExpr;
ArrayList blockStmts;
ArrayList elseStmts;
jj_consume_token(IF);
startToken = token;
testExpr = namedExpression();
jj_consume_token(COLON);
blockStmts = block();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ELIF:{
elseStmts = elifBlock();
break;
}
case ELSE:{
elseStmts = elseBlock();
break;
}
default:
jj_la1[108] = jj_gen;
elseStmts = new ArrayList();
}
{if ("" != null) return new If(testExpr, blockStmts, elseStmts, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
// Returns a list with one If statement to ease usage of this rule.
final public ArrayList elifBlock() throws ParseException {Token startToken;
iexpr testExpr;
ArrayList blockStmts;
ArrayList elseStmts;
jj_consume_token(ELIF);
startToken = token;
testExpr = namedExpression();
jj_consume_token(COLON);
blockStmts = block();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ELIF:{
elseStmts = elifBlock();
break;
}
case ELSE:{
elseStmts = elseBlock();
break;
}
default:
jj_la1[109] = jj_gen;
elseStmts = new ArrayList();
}
ArrayList stmts = new ArrayList();
stmts.add(new If(testExpr, blockStmts, elseStmts, attributes(startToken, token)));
{if ("" != null) return stmts;}
throw new Error("Missing return statement in function");
}
final public ArrayList elseBlock() throws ParseException {ArrayList stmts;
jj_consume_token(ELSE);
jj_consume_token(COLON);
stmts = block();
{if ("" != null) return stmts;}
throw new Error("Missing return statement in function");
}
final public ClassDef classDef(ArrayList decorators) throws ParseException {Token startToken;
String name;
ArrayList bases = new ArrayList();
ArrayList keywords = new ArrayList();
ArrayList typeParams = new ArrayList<>();
ArrayList blockStmts;
jj_consume_token(CLASS);
startToken = token;
jj_consume_token(NAME);
name = token.image;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case SQUARE_OPEN:{
typeParams(typeParams);
break;
}
default:
jj_la1[110] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PAREN_OPEN:{
jj_consume_token(PAREN_OPEN);
arguments(bases, keywords);
jj_consume_token(PAREN_CLOSE);
break;
}
default:
jj_la1[111] = jj_gen;
;
}
jj_consume_token(COLON);
blockStmts = block();
{if ("" != null) return new ClassDef(name, bases, keywords, blockStmts, decorators, typeParams,
attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public ArrayList decorators() throws ParseException {iexpr namedExpression;
ArrayList decoratorExpressions = new ArrayList();
label_24:
while (true) {
jj_consume_token(AT);
namedExpression = namedExpression();
decoratorExpressions.add(namedExpression);
jj_consume_token(NEWLINE);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AT:{
;
break;
}
default:
jj_la1[112] = jj_gen;
break label_24;
}
}
{if ("" != null) return decoratorExpressions;}
throw new Error("Missing return statement in function");
}
final public istmt forStatement(boolean isAsync, Token asyncToken) throws ParseException {Token startToken = asyncToken;
iexpr target;
iexpr iter;
ArrayList blockStmts;
ArrayList elseStmts;
jj_consume_token(FOR);
if (!isAsync) {startToken = token;}
target = starTargets();
jj_consume_token(IN);
iter = starExpressions();
jj_consume_token(COLON);
blockStmts = block();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ELSE:{
elseStmts = elseBlock();
break;
}
default:
jj_la1[113] = jj_gen;
elseStmts = new ArrayList();
}
if (isAsync) {
{if ("" != null) return new AsyncFor(target, iter, blockStmts, elseStmts, null, attributes(startToken, token));}
} else {
{if ("" != null) return new For(target, iter, blockStmts, elseStmts, null, attributes(startToken, token));}
}
throw new Error("Missing return statement in function");
}
final public istmt withStatement(boolean isAsync, Token asyncToken) throws ParseException {Token startToken = asyncToken;
ArrayList items;
ArrayList blockStmts;
jj_consume_token(WITH);
if (!isAsync) {startToken = token;}
if (jj_2_15(2)) {
jj_consume_token(PAREN_OPEN);
items = withItems();
jj_consume_token(PAREN_CLOSE);
} else {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
items = withItems();
break;
}
default:
jj_la1[114] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
jj_consume_token(COLON);
blockStmts = block();
if (isAsync) {
{if ("" != null) return new AsyncWith(items, blockStmts, null, attributes(startToken, token));}
} else {
{if ("" != null) return new With(items, blockStmts, null, attributes(startToken, token));}
}
throw new Error("Missing return statement in function");
}
final public ArrayList withItems() throws ParseException {ArrayList items = new ArrayList();
Withitem item;
item = withItem();
items.add(item);
label_25:
while (true) {
if (jj_2_16(2)) {
;
} else {
break label_25;
}
jj_consume_token(COMMA);
item = withItem();
items.add(item);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[115] = jj_gen;
;
}
{if ("" != null) return items;}
throw new Error("Missing return statement in function");
}
final public Withitem withItem() throws ParseException {iexpr contextExpr;
iexpr optionalVars = null;
contextExpr = expression();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AS:{
jj_consume_token(AS);
optionalVars = starTarget();
break;
}
default:
jj_la1[116] = jj_gen;
;
}
{if ("" != null) return new Withitem(contextExpr, optionalVars);}
throw new Error("Missing return statement in function");
}
final public Try tryStatement() throws ParseException {Token startToken;
ArrayList blockStmts;
ExceptHandler exceptHandler;
ArrayList exceptHandlers = new ArrayList();
ArrayList elseStmts;
ArrayList finallyStmts;
jj_consume_token(TRY);
startToken = token;
jj_consume_token(COLON);
blockStmts = block();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case FINALLY:{
finallyStmts = finallyBlock();
{if ("" != null) return new Try(blockStmts, exceptHandlers, new ArrayList(), finallyStmts,
attributes(startToken, token));}
break;
}
case EXCEPT:{
label_26:
while (true) {
exceptHandler = exceptBlock();
exceptHandlers.add(exceptHandler);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case EXCEPT:{
;
break;
}
default:
jj_la1[117] = jj_gen;
break label_26;
}
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ELSE:{
elseStmts = elseBlock();
break;
}
default:
jj_la1[118] = jj_gen;
elseStmts = new ArrayList();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case FINALLY:{
finallyStmts = finallyBlock();
break;
}
default:
jj_la1[119] = jj_gen;
finallyStmts = new ArrayList();
}
{if ("" != null) return new Try(blockStmts, exceptHandlers, elseStmts, finallyStmts,
attributes(startToken, token));}
break;
}
default:
jj_la1[120] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public ExceptHandler exceptBlock() throws ParseException {Token startToken;
iexpr typeExpr = null;
String name = null;
ArrayList blockStmts;
jj_consume_token(EXCEPT);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
typeExpr = expression();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AS:
case COMMA:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AS:{
jj_consume_token(AS);
break;
}
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[121] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
jj_consume_token(NAME);
name = token.image;
break;
}
default:
jj_la1[122] = jj_gen;
;
}
break;
}
default:
jj_la1[123] = jj_gen;
;
}
jj_consume_token(COLON);
blockStmts = block();
{if ("" != null) return new ExceptHandler(typeExpr, name, blockStmts, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public ArrayList finallyBlock() throws ParseException {ArrayList blockStmts;
jj_consume_token(FINALLY);
jj_consume_token(COLON);
blockStmts = block();
{if ("" != null) return blockStmts;}
throw new Error("Missing return statement in function");
}
final public While whileStatement() throws ParseException {Token startToken;
iexpr testExpr;
ArrayList blockStmts;
ArrayList elseStmts;
jj_consume_token(WHILE);
startToken = token;
testExpr = namedExpression();
jj_consume_token(COLON);
blockStmts = block();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ELSE:{
elseStmts = elseBlock();
break;
}
default:
jj_la1[124] = jj_gen;
elseStmts = new ArrayList();
}
{if ("" != null) return new While(testExpr, blockStmts, elseStmts, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public ArrayList block() throws ParseException {ArrayList stmts;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NEWLINE:{
jj_consume_token(NEWLINE);
jj_consume_token(INDENT);
stmts = statementsAndDedentOrEof();
break;
}
case NOT:
case LAMBDA:
case RETURN:
case IMPORT:
case FROM:
case RAISE:
case PASS:
case DEL:
case YIELD:
case ASSERT:
case BREAK:
case CONTINUE:
case GLOBAL:
case NONLOCAL:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
stmts = simpleStatement();
break;
}
default:
jj_la1[125] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return stmts;}
throw new Error("Missing return statement in function");
}
final public istmt assignmentOrExpr() throws ParseException {iexpr targetExpr;
iexpr expr = null;
iexpr valueExpr = null;
iexpr annotationExpr = null;
boolean isSimple = false;
ArrayList targets;
ioperator op;
targetExpr = starExpressions();
isSimple = token.kind == NAME;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COLON:{
jj_consume_token(COLON);
annotationExpr = expression();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case YIELD:{
valueExpr = yieldExpression();
break;
}
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
valueExpr = starExpressions();
break;
}
default:
jj_la1[126] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
}
default:
jj_la1[127] = jj_gen;
;
}
{if ("" != null) return new AnnAssign(targetExpr, annotationExpr, valueExpr, isSimple,
attributes(targetExpr, token));}
break;
}
case PLUS_ASSIGN:
case MINUS_ASSIGN:
case STAR_ASSIGN:
case AT_ASSIGN:
case DIV_ASSIGN:
case MOD_ASSIGN:
case BIT_AND_ASSIGN:
case BIT_OR_ASSIGN:
case BIT_XOR_ASSIGN:
case LSHIFT_ASSIGN:
case RSHIFT_ASSIGN:
case POW_ASSIGN:
case FLOOR_DIV_ASSIGN:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PLUS_ASSIGN:{
jj_consume_token(PLUS_ASSIGN);
op = Add$.MODULE$;
break;
}
case MINUS_ASSIGN:{
jj_consume_token(MINUS_ASSIGN);
op = Sub$.MODULE$;
break;
}
case STAR_ASSIGN:{
jj_consume_token(STAR_ASSIGN);
op = Mult$.MODULE$;
break;
}
case AT_ASSIGN:{
jj_consume_token(AT_ASSIGN);
op = MatMult$.MODULE$;
break;
}
case DIV_ASSIGN:{
jj_consume_token(DIV_ASSIGN);
op = Div$.MODULE$;
break;
}
case MOD_ASSIGN:{
jj_consume_token(MOD_ASSIGN);
op = Mod$.MODULE$;
break;
}
case BIT_AND_ASSIGN:{
jj_consume_token(BIT_AND_ASSIGN);
op = BitAnd$.MODULE$;
break;
}
case BIT_OR_ASSIGN:{
jj_consume_token(BIT_OR_ASSIGN);
op = BitOr$.MODULE$;
break;
}
case BIT_XOR_ASSIGN:{
jj_consume_token(BIT_XOR_ASSIGN);
op = BitXor$.MODULE$;
break;
}
case LSHIFT_ASSIGN:{
jj_consume_token(LSHIFT_ASSIGN);
op = LShift$.MODULE$;
break;
}
case RSHIFT_ASSIGN:{
jj_consume_token(RSHIFT_ASSIGN);
op = RShift$.MODULE$;
break;
}
case POW_ASSIGN:{
jj_consume_token(POW_ASSIGN);
op = Pow$.MODULE$;
break;
}
case FLOOR_DIV_ASSIGN:{
jj_consume_token(FLOOR_DIV_ASSIGN);
op = FloorDiv$.MODULE$;
break;
}
default:
jj_la1[128] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case YIELD:{
valueExpr = yieldExpression();
break;
}
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
valueExpr = starExpressions();
break;
}
default:
jj_la1[129] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return new AugAssign(targetExpr, op, valueExpr, attributes(targetExpr, token));}
break;
}
case ASSIGN:{
targets = new ArrayList();
targets.add(targetExpr);
label_27:
while (true) {
jj_consume_token(ASSIGN);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case YIELD:{
expr = yieldExpression();
break;
}
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expr = starExpressions();
break;
}
default:
jj_la1[130] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
targets.add(expr);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
;
break;
}
default:
jj_la1[131] = jj_gen;
break label_27;
}
}
valueExpr = targets.remove(targets.size() - 1);
{if ("" != null) return new Assign(targets, valueExpr, attributes(targetExpr, token));}
break;
}
default:
jj_la1[132] = jj_gen;
{if ("" != null) return new Expr(targetExpr);}
}
throw new Error("Missing return statement in function");
}
// Returns the expression list elements as tuple or
// a single express if the expression list contains only
// one element and does not end with a comma.
final public iexpr expressionsAsTuple() throws ParseException {iexpr firstExpression;
iexpr expression;
ArrayList expressions = new ArrayList();
firstExpression = expression();
expressions.add(firstExpression);
label_28:
while (true) {
if (jj_2_17(2)) {
;
} else {
break label_28;
}
jj_consume_token(COMMA);
expression = expression();
expressions.add(expression);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[133] = jj_gen;
;
}
if (token.kind != COMMA && expressions.size() == 1) {
{if ("" != null) return expressions.get(0);}
} else {
{if ("" != null) return new Tuple(expressions, attributes(firstExpression, token));}
}
throw new Error("Missing return statement in function");
}
// Returns a tuple for multiple expressions and single expression with trailing comma.
// Otherwise returns the single expression.
// Grammar: (expression | starredBitwiseOr) ("," expression | starredBitwiseOr)* [","]
final public iexpr starExpressions() throws ParseException {iexpr firstExpression;
iexpr expression;
ArrayList expressions = null;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
firstExpression = expression();
break;
}
case STAR:{
firstExpression = starredBitwiseOr();
break;
}
default:
jj_la1[134] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
label_29:
while (true) {
if (jj_2_18(2)) {
;
} else {
break label_29;
}
jj_consume_token(COMMA);
if (expressions == null) {
expressions = new ArrayList();
expressions.add(firstExpression);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expression = expression();
break;
}
case STAR:{
expression = starredBitwiseOr();
break;
}
default:
jj_la1[135] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
expressions.add(expression);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[136] = jj_gen;
;
}
if (expressions == null && token.kind != COMMA) {
// Single expression no trailing comma.
{if ("" != null) return firstExpression;}
}
if (expressions == null) {
// Single expression, trailing comma.
expressions = new ArrayList();
expressions.add(firstExpression);
}
{if ("" != null) return new Tuple(expressions, attributes(firstExpression, token));}
throw new Error("Missing return statement in function");
}
// This method is the same as starExpressions except that instead of expression it
// expects conditionalExpression.
// Returns a tuple for multiple expressions and single expression with trailing comma.
// Otherwise returns the single expression.
// Grammar: (conditionalExpression | starredBitwiseOr) ("," conditionalExpression | starredBitwiseOr)* [","]
final public iexpr starConditionalExpressions() throws ParseException {iexpr firstExpression;
iexpr expression;
ArrayList expressions = null;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
firstExpression = conditionalExpression();
break;
}
case STAR:{
firstExpression = starredBitwiseOr();
break;
}
default:
jj_la1[137] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
label_30:
while (true) {
if (jj_2_19(2)) {
;
} else {
break label_30;
}
jj_consume_token(COMMA);
if (expressions == null) {
expressions = new ArrayList();
expressions.add(firstExpression);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expression = conditionalExpression();
break;
}
case STAR:{
expression = starredBitwiseOr();
break;
}
default:
jj_la1[138] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
expressions.add(expression);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[139] = jj_gen;
;
}
if (expressions == null && token.kind != COMMA) {
// Single expression no trailing comma.
{if ("" != null) return firstExpression;}
}
if (expressions == null) {
// Single expression, trailing comma.
expressions = new ArrayList();
expressions.add(firstExpression);
}
{if ("" != null) return new Tuple(expressions, attributes(firstExpression, token));}
throw new Error("Missing return statement in function");
}
final public iexpr yieldExpression() throws ParseException {Token startToken;
iexpr valueExpr = null;
jj_consume_token(YIELD);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case FROM:{
jj_consume_token(FROM);
valueExpr = expression();
{if ("" != null) return new YieldFrom(valueExpr, attributes(startToken, token));}
break;
}
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
valueExpr = starExpressions();
{if ("" != null) return new Yield(valueExpr, attributes(startToken, token));}
break;
}
default:
jj_la1[140] = jj_gen;
{if ("" != null) return new Yield((iexpr)null, attributes(startToken, token));}
}
throw new Error("Missing return statement in function");
}
final public iexpr namedExpression() throws ParseException {iexpr expression;
iexpr value;
expression = expression();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COLON_ASSIGN:{
jj_consume_token(COLON_ASSIGN);
value = expression();
// To only accept valid code we would need to check that expression is
// a NAME at this point. But since we want to work on best effort basis
// we just dont check.
expression = new NamedExpr(expression, value, attributes(expression, token));
break;
}
default:
jj_la1[141] = jj_gen;
;
}
{if ("" != null) return expression;};
throw new Error("Missing return statement in function");
}
final public iexpr expression() throws ParseException {iexpr expression;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expression = conditionalExpression();
break;
}
case LAMBDA:{
expression = lambda();
break;
}
default:
jj_la1[142] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return expression;}
throw new Error("Missing return statement in function");
}
final public iexpr conditionalExpression() throws ParseException {iexpr expression;
iexpr testExpression = null;
iexpr elseExpression = null;
expression = disjunction();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case IF:{
jj_consume_token(IF);
testExpression = disjunction();
jj_consume_token(ELSE);
elseExpression = expression();
break;
}
default:
jj_la1[143] = jj_gen;
;
}
if (testExpression != null) {
{if ("" != null) return new IfExp(testExpression, expression, elseExpression, attributes(expression, token));}
}
{if ("" != null) return expression;}
throw new Error("Missing return statement in function");
}
final public iexpr lambda() throws ParseException {Token startToken;
Arguments parameters;
iexpr body;
jj_consume_token(LAMBDA);
startToken = token;
parameters = lambdaParameters();
jj_consume_token(COLON);
body = expression();
{if ("" != null) return new Lambda(parameters, body, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public iexpr disjunction() throws ParseException {iexpr expression;
iexpr nextExpression;
ArrayList allExpressions = null;
expression = conjunction();
label_31:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case OR:{
;
break;
}
default:
jj_la1[144] = jj_gen;
break label_31;
}
jj_consume_token(OR);
nextExpression = conjunction();
if (allExpressions == null) {
allExpressions = new ArrayList();
allExpressions.add(expression);
}
allExpressions.add(nextExpression);
}
if (allExpressions != null) {
{if ("" != null) return new BoolOp(Or$.MODULE$, allExpressions, attributes(expression, token));}
} else {
{if ("" != null) return expression;}
}
throw new Error("Missing return statement in function");
}
final public iexpr conjunction() throws ParseException {iexpr expression;
iexpr nextExpression;
ArrayList allExpressions = null;
expression = inversion();
label_32:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AND:{
;
break;
}
default:
jj_la1[145] = jj_gen;
break label_32;
}
jj_consume_token(AND);
nextExpression = inversion();
if (allExpressions == null) {
allExpressions = new ArrayList();
allExpressions.add(expression);
}
allExpressions.add(nextExpression);
}
if (allExpressions != null) {
{if ("" != null) return new BoolOp(And$.MODULE$, allExpressions, attributes(expression, token));}
} else {
{if ("" != null) return expression;}
}
throw new Error("Missing return statement in function");
}
final public iexpr inversion() throws ParseException {iexpr expression;
Token startToken;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:{
jj_consume_token(NOT);
startToken = token;
expression = inversion();
{if ("" != null) return new UnaryOp(Not$.MODULE$, expression, attributes(startToken, token));}
break;
}
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expression = comparison();
{if ("" != null) return expression;}
break;
}
default:
jj_la1[146] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public iexpr comparison() throws ParseException {iexpr expression;
iexpr nextExpression = null;
icompop op;
boolean isNot = false;
ArrayList operators = null;
ArrayList comparators = null;
expression = bitwiseOr();
label_33:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case EQ:
case NEQ:
case LT:
case LTE:
case GT:
case GTE:
case IS:
case IN:{
;
break;
}
default:
jj_la1[147] = jj_gen;
break label_33;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case EQ:{
jj_consume_token(EQ);
op = Eq$.MODULE$;
break;
}
case NEQ:{
jj_consume_token(NEQ);
op = NotEq$.MODULE$;
break;
}
case LT:{
jj_consume_token(LT);
op = Lt$.MODULE$;
break;
}
case LTE:{
jj_consume_token(LTE);
op = LtE$.MODULE$;
break;
}
case GT:{
jj_consume_token(GT);
op = Gt$.MODULE$;
break;
}
case GTE:{
jj_consume_token(GTE);
op = GtE$.MODULE$;
break;
}
case IS:{
jj_consume_token(IS);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:{
jj_consume_token(NOT);
isNot = true;
break;
}
default:
jj_la1[148] = jj_gen;
;
}
op = isNot ? IsNot$.MODULE$:Is$.MODULE$;
break;
}
case IN:{
jj_consume_token(IN);
op = In$.MODULE$;
break;
}
case NOT:{
jj_consume_token(NOT);
jj_consume_token(IN);
op = NotIn$.MODULE$;
break;
}
default:
jj_la1[149] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
nextExpression = bitwiseOr();
if (operators == null) {
operators = new ArrayList();
}
operators.add(op);
if (comparators == null) {
comparators = new ArrayList();
}
comparators.add(nextExpression);
}
if (nextExpression != null) {
{if ("" != null) return new Compare(expression, operators, comparators, attributes(expression, token));}
} else {
{if ("" != null) return expression;}
}
throw new Error("Missing return statement in function");
}
final public iexpr bitwiseOr() throws ParseException {iexpr expression;
iexpr nextExpression;
expression = bitwiseXor();
label_34:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case BIT_OR:{
;
break;
}
default:
jj_la1[150] = jj_gen;
break label_34;
}
jj_consume_token(BIT_OR);
nextExpression = bitwiseXor();
expression =
new BinOp(expression, BitOr$.MODULE$, nextExpression, attributes(expression, token));
}
{if ("" != null) return expression;}
throw new Error("Missing return statement in function");
}
final public iexpr bitwiseXor() throws ParseException {iexpr expression;
iexpr nextExpression;
expression = bitwiseAnd();
label_35:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case BIT_XOR:{
;
break;
}
default:
jj_la1[151] = jj_gen;
break label_35;
}
jj_consume_token(BIT_XOR);
nextExpression = bitwiseAnd();
expression =
new BinOp(expression, BitXor$.MODULE$, nextExpression, attributes(expression, token));
}
{if ("" != null) return expression;}
throw new Error("Missing return statement in function");
}
final public iexpr bitwiseAnd() throws ParseException {iexpr expression;
iexpr nextExpression;
expression = shiftExpr();
label_36:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case BIT_AND:{
;
break;
}
default:
jj_la1[152] = jj_gen;
break label_36;
}
jj_consume_token(BIT_AND);
nextExpression = shiftExpr();
expression =
new BinOp(expression, BitAnd$.MODULE$, nextExpression, attributes(expression, token));
}
{if ("" != null) return expression;}
throw new Error("Missing return statement in function");
}
final public iexpr shiftExpr() throws ParseException {iexpr expr;
iexpr nextExpr;
ioperator op;
expr = sum();
label_37:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case LSHIFT:
case RSHIFT:{
;
break;
}
default:
jj_la1[153] = jj_gen;
break label_37;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case LSHIFT:{
jj_consume_token(LSHIFT);
op = LShift$.MODULE$;
break;
}
case RSHIFT:{
jj_consume_token(RSHIFT);
op = RShift$.MODULE$;
break;
}
default:
jj_la1[154] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
nextExpr = sum();
expr = new BinOp(expr, op, nextExpr, attributes(expr, token));
}
{if ("" != null) return expr;}
throw new Error("Missing return statement in function");
}
final public iexpr sum() throws ParseException {iexpr expr;
iexpr nextExpr;
ioperator op;
expr = term();
label_38:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PLUS:
case MINUS:{
;
break;
}
default:
jj_la1[155] = jj_gen;
break label_38;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PLUS:{
jj_consume_token(PLUS);
op = Add$.MODULE$;
break;
}
case MINUS:{
jj_consume_token(MINUS);
op = Sub$.MODULE$;
break;
}
default:
jj_la1[156] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
nextExpr = term();
expr = new BinOp(expr, op, nextExpr, attributes(expr, token));
}
{if ("" != null) return expr;}
throw new Error("Missing return statement in function");
}
final public iexpr term() throws ParseException {iexpr expr;
iexpr nextExpr;
ioperator op;
expr = factor();
label_39:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case AT:
case DIV:
case FLOOR_DIV:
case MOD:
case STAR:{
;
break;
}
default:
jj_la1[157] = jj_gen;
break label_39;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STAR:{
jj_consume_token(STAR);
op = Mult$.MODULE$;
break;
}
case DIV:{
jj_consume_token(DIV);
op = Div$.MODULE$;
break;
}
case FLOOR_DIV:{
jj_consume_token(FLOOR_DIV);
op = FloorDiv$.MODULE$;
break;
}
case MOD:{
jj_consume_token(MOD);
op = Mod$.MODULE$;
break;
}
case AT:{
jj_consume_token(AT);
op = MatMult$.MODULE$;
break;
}
default:
jj_la1[158] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
nextExpr = factor();
expr = new BinOp(expr, op, nextExpr, attributes(expr, token));
}
{if ("" != null) return expr;}
throw new Error("Missing return statement in function");
}
final public iexpr factor() throws ParseException {Token startToken;
iexpr expr;
iunaryop op;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PLUS:
case MINUS:
case INVERT:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PLUS:{
jj_consume_token(PLUS);
op = UAdd$.MODULE$;
break;
}
case MINUS:{
jj_consume_token(MINUS);
op = USub$.MODULE$;
break;
}
case INVERT:{
jj_consume_token(INVERT);
op = Invert$.MODULE$;
break;
}
default:
jj_la1[159] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
startToken = token;
expr = factor();
expr = new UnaryOp(op, expr, attributes(startToken, token));
break;
}
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expr = power();
break;
}
default:
jj_la1[160] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return expr;}
throw new Error("Missing return statement in function");
}
final public iexpr power() throws ParseException {iexpr expr;
iexpr exponentExpr;
expr = awaitPrimary();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DOUBLE_STAR:{
jj_consume_token(DOUBLE_STAR);
exponentExpr = factor();
expr = new BinOp(expr, Pow$.MODULE$, exponentExpr, attributes(expr, token));
break;
}
default:
jj_la1[161] = jj_gen;
;
}
{if ("" != null) return expr;}
throw new Error("Missing return statement in function");
}
final public iexpr awaitPrimary() throws ParseException {iexpr expr;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expr = primary();
{if ("" != null) return expr;}
break;
}
case AWAIT:{
jj_consume_token(AWAIT);
expr = primary();
{if ("" != null) return new Await(expr);}
break;
}
default:
jj_la1[162] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public iexpr primary() throws ParseException {iexpr expression;
ArrayList posArgs;
ArrayList keyArgs;
iexpr sliceExpression;
expression = atom();
label_40:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PAREN_OPEN:
case SQUARE_OPEN:
case DOT:{
;
break;
}
default:
jj_la1[163] = jj_gen;
break label_40;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case PAREN_OPEN:{
jj_consume_token(PAREN_OPEN);
posArgs = new ArrayList(); keyArgs = new ArrayList();
arguments(posArgs, keyArgs);
jj_consume_token(PAREN_CLOSE);
expression = new Call(expression, posArgs, keyArgs, attributes(expression, token));
break;
}
case SQUARE_OPEN:{
jj_consume_token(SQUARE_OPEN);
sliceExpression = slices();
jj_consume_token(SQUARE_CLOSE);
expression = new Subscript(expression, sliceExpression, attributes(expression, token));
break;
}
case DOT:{
jj_consume_token(DOT);
jj_consume_token(NAME);
expression = new Attribute(expression, token.image, attributes(expression, token));
break;
}
default:
jj_la1[164] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
{if ("" != null) return expression;}
throw new Error("Missing return statement in function");
}
// Does no sanity checks like only allowing one GeneratorExp argument or only allowing ** after
// positional arguments. For our purposes thats fine.
final public void arguments(ArrayList positionalArgs, ArrayList keywordArgs) throws ParseException {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DOUBLE_STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
argument(positionalArgs, keywordArgs);
label_41:
while (true) {
if (jj_2_20(2)) {
;
} else {
break label_41;
}
jj_consume_token(COMMA);
argument(positionalArgs, keywordArgs);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[165] = jj_gen;
;
}
break;
}
default:
jj_la1[166] = jj_gen;
;
}
}
final public void argument(ArrayList positionalArgs, ArrayList keywordArgs) throws ParseException {iexpr expression;
iexpr valueExpression;
Token startToken;
ArrayList comprehensions;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STAR:{
expression = starredExpression();
positionalArgs.add(expression);
break;
}
case DOUBLE_STAR:{
jj_consume_token(DOUBLE_STAR);
startToken = token;
expression = expression();
keywordArgs.add(new Keyword((String)null, expression, attributes(startToken, token)));
break;
}
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expression = expression();
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
valueExpression = expression();
if (expression instanceof Name) {
String keywordName = ((Name)expression).id();
keywordArgs.add(new Keyword(keywordName, valueExpression, attributes(expression, token)));
} else {
{if (true) throw new ParseException("TODO");}
}
break;
}
case COLON_ASSIGN:{
jj_consume_token(COLON_ASSIGN);
valueExpression = expression();
positionalArgs.add(new NamedExpr(expression, valueExpression, attributes(expression, token)));
break;
}
case ASYNC:
case FOR:{
comprehensions = forIfClauses();
positionalArgs.add(new GeneratorExp(expression, comprehensions, attributes(expression, token)));
break;
}
default:
jj_la1[167] = jj_gen;
positionalArgs.add(expression);
}
break;
}
default:
jj_la1[168] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
final public iexpr slices() throws ParseException {iexpr expression;
iexpr nextExpression;
ArrayList tupleExpressions = null;
expression = slice();
label_42:
while (true) {
if (jj_2_21(2)) {
;
} else {
break label_42;
}
jj_consume_token(COMMA);
nextExpression = slice();
if (tupleExpressions == null) {
tupleExpressions = new ArrayList();
tupleExpressions.add(expression);
}
if (nextExpression != null) {
tupleExpressions.add(nextExpression);
}
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[169] = jj_gen;
;
}
if (tupleExpressions != null) {
{if ("" != null) return new Tuple(tupleExpressions, attributes(expression, token));}
} else {
{if ("" != null) return expression;}
}
throw new Error("Missing return statement in function");
}
// This rule matches any input in which case null is returned.
// We do this because the slice grammar cannot by properly handled
// by a ll(k) grammar.
final public iexpr slice() throws ParseException {iexpr lower = null;
iexpr upper = null;
iexpr step = null;
Token startToken = null;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
lower = expression();
break;
}
default:
jj_la1[170] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COLON:{
jj_consume_token(COLON);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
upper = expression();
break;
}
default:
jj_la1[171] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COLON:{
jj_consume_token(COLON);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
step = expression();
break;
}
default:
jj_la1[172] = jj_gen;
;
}
break;
}
default:
jj_la1[173] = jj_gen;
;
}
break;
}
default:
jj_la1[174] = jj_gen;
;
}
if (startToken != null) {
if (lower != null) {
{if ("" != null) return new Slice(lower, upper, step, attributes(lower, token));}
} else {
{if ("" != null) return new Slice(lower, upper, step, attributes(startToken, token));}
}
} else {
{if ("" != null) return lower;}
}
throw new Error("Missing return statement in function");
}
final public iexpr starredExpression() throws ParseException {iexpr value;
Token startToken;
jj_consume_token(STAR);
startToken = token;
value = expression();
{if ("" != null) return new Starred(value, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public iexpr starredBitwiseOr() throws ParseException {iexpr value;
Token startToken;
jj_consume_token(STAR);
startToken = token;
value = bitwiseOr();
{if ("" != null) return new Starred(value, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
final public iexpr atom() throws ParseException {iexpr expression;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NAME:{
jj_consume_token(NAME);
{if ("" != null) return new Name(token.image, attributes(token, token));}
break;
}
case TRUE:{
jj_consume_token(TRUE);
{if ("" != null) return new Constant(new BoolConstant(true), attributes(token, token));}
break;
}
case FALSE:{
jj_consume_token(FALSE);
{if ("" != null) return new Constant(new BoolConstant(false), attributes(token, token));}
break;
}
case NONE:{
jj_consume_token(NONE);
{if ("" != null) return new Constant(NoneConstant$.MODULE$, attributes(token, token));}
break;
}
case ELLIPSIS:{
jj_consume_token(ELLIPSIS);
{if ("" != null) return new Constant(EllipsisConstant$.MODULE$, attributes(token, token));}
break;
}
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:{
expression = number();
{if ("" != null) return expression;}
break;
}
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expression = strings();
{if ("" != null) return expression;}
break;
}
case SQUARE_OPEN:{
expression = listOrListComprehension();
{if ("" != null) return expression;}
break;
}
case PAREN_OPEN:{
expression = tupleOrGeneratorExpOrGroup();
{if ("" != null) return expression;}
break;
}
case CURLY_OPEN:{
expression = setOrDictOrSetCompOrDictComp();
{if ("" != null) return expression;}
break;
}
default:
jj_la1[175] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public Constant number() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case DEC_INTEGER:{
jj_consume_token(DEC_INTEGER);
break;
}
case BIN_INTEGER:{
jj_consume_token(BIN_INTEGER);
break;
}
case OCT_INTEGER:{
jj_consume_token(OCT_INTEGER);
break;
}
case HEX_INTEGER:{
jj_consume_token(HEX_INTEGER);
break;
}
default:
jj_la1[176] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
{if ("" != null) return new Constant(new IntConstant(token.image), attributes(token, token));}
break;
}
case FLOAT:{
jj_consume_token(FLOAT);
{if ("" != null) return new Constant(new FloatConstant(token.image), attributes(token, token));}
break;
}
case IMAGINARY:{
jj_consume_token(IMAGINARY);
{if ("" != null) return new Constant(new ImaginaryConstant(token.image), attributes(token, token));}
break;
}
default:
jj_la1[177] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public iexpr strings() throws ParseException {iexpr expr;
ArrayList strings = null;
expr = string();
label_43:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
;
break;
}
default:
jj_la1[178] = jj_gen;
break label_43;
}
if (strings == null) {
strings = new ArrayList();
strings.add(expr);
}
expr = string();
strings.add(expr);
}
if (strings == null) {
{if ("" != null) return expr;}
} else {
{if ("" != null) return new StringExpList(strings);}
}
throw new Error("Missing return statement in function");
}
final public iexpr string() throws ParseException {Token startToken = null;
Token formatStartToken;
String prefix = "";
String quote;
String content;
ArrayList values;
FormattedValue formattedValue;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STRING_PREFIX:
case STRING_QUOTE_OPEN:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STRING_PREFIX:{
jj_consume_token(STRING_PREFIX);
prefix = token.image; startToken = token;
break;
}
default:
jj_la1[179] = jj_gen;
;
}
jj_consume_token(STRING_QUOTE_OPEN);
quote = token.image; if (startToken == null) startToken = token;
jj_consume_token(STRING_CONTENT);
content = token.image;
{if ("" != null) return new Constant(new StringConstant(content, quote, prefix),
attributes(startToken, token));}
break;
}
case FORMAT_STRING_PREFIX:{
jj_consume_token(FORMAT_STRING_PREFIX);
prefix = token.image; formatStartToken = token; values = new ArrayList();
jj_consume_token(FORMAT_STRING_QUOTE_OPEN);
quote = token.image;
jj_consume_token(FORMAT_STRING_CONTENT);
if (!token.image.equals("")) {
Constant constant = new Constant(new JoinedStringConstant(token.image), attributes(token, token));
values.add(constant);
}
label_44:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case FORMAT_STRING_CURLY_OPEN:{
;
break;
}
default:
jj_la1[180] = jj_gen;
break label_44;
}
formattedValue = replacementField();
values.add(formattedValue);
jj_consume_token(FORMAT_STRING_CONTENT);
if (!token.image.equals("")) {
Constant constant = new Constant(new JoinedStringConstant(token.image), attributes(token, token));
values.add(constant);
}
}
jj_consume_token(FORMAT_STRING_QUOTE_CLOSE);
{if ("" != null) return new JoinedString(values, quote, prefix, attributes(formatStartToken, token));}
break;
}
default:
jj_la1[181] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
throw new Error("Missing return statement in function");
}
final public FormattedValue replacementField() throws ParseException {Token startToken;
iexpr expression;
boolean equalSign = false;
int conversion = -1;
String formatSpec = null;
jj_consume_token(FORMAT_STRING_CURLY_OPEN);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expression = starConditionalExpressions();
break;
}
case YIELD:{
expression = yieldExpression();
break;
}
default:
jj_la1[182] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASSIGN:{
jj_consume_token(ASSIGN);
equalSign = true;
break;
}
default:
jj_la1[183] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STR_CONVERSION:
case REPR_CONVERSION:
case ASCII_CONVERSION:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STR_CONVERSION:{
jj_consume_token(STR_CONVERSION);
conversion = 115;
break;
}
case REPR_CONVERSION:{
jj_consume_token(REPR_CONVERSION);
conversion = 114;
break;
}
case ASCII_CONVERSION:{
jj_consume_token(ASCII_CONVERSION);
conversion = 97;
break;
}
default:
jj_la1[184] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
}
default:
jj_la1[185] = jj_gen;
;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COLON:{
jj_consume_token(COLON);
jj_consume_token(FORMAT_SPEC);
formatSpec = token.image;
break;
}
default:
jj_la1[186] = jj_gen;
;
}
jj_consume_token(CURLY_CLOSE);
{if ("" != null) return new FormattedValue(expression, conversion, formatSpec, equalSign, attributes(startToken, token));}
throw new Error("Missing return statement in function");
}
// Returns a tuple for multiple targets and single target with trailing comma.
// Otherwise returns the single target expression.
final public iexpr starTargets() throws ParseException {ArrayList targets = null;
iexpr firstTarget;
iexpr target;
firstTarget = starTarget();
label_45:
while (true) {
if (jj_2_22(2)) {
;
} else {
break label_45;
}
jj_consume_token(COMMA);
if (targets == null) {
targets = new ArrayList();
targets.add(firstTarget);
}
target = starTarget();
targets.add(target);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[187] = jj_gen;
;
}
if (targets == null && token.kind != COMMA) {
// Single target no trailing comma.
{if ("" != null) return firstTarget;}
}
if (targets == null) {
// Single target, trailing comma.
targets = new ArrayList();
targets.add(firstTarget);
}
{if ("" != null) return new Tuple(targets, attributes(firstTarget, token));}
throw new Error("Missing return statement in function");
}
// This is not as restrictive as the corresponding CPython 3.9 star_target rule
// because we except a primary as target which includes e.g. number literals
// which would be invalid Python code.
final public iexpr starTarget() throws ParseException {boolean starred = false;
Token startToken = null;
iexpr targetExpr;
iexpr baseExpr;
iexpr sliceExpr;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case STAR:{
jj_consume_token(STAR);
starred = true; startToken = token;
break;
}
default:
jj_la1[188] = jj_gen;
;
}
targetExpr = primary();
if (starred) {
{if ("" != null) return new Starred(targetExpr, attributes(startToken, token));}
} else {
{if ("" != null) return targetExpr;}
}
throw new Error("Missing return statement in function");
}
final public iexpr listOrListComprehension() throws ParseException {Token startToken;
iexpr expr = null;
ArrayList comprehensions = null;
ArrayList expressions = null;
jj_consume_token(SQUARE_OPEN);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expr = namedExpression();
break;
}
case STAR:{
expr = starredBitwiseOr();
break;
}
default:
jj_la1[189] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASYNC:
case FOR:{
comprehensions = forIfClauses();
break;
}
default:
jj_la1[192] = jj_gen;
expressions = new ArrayList();
expressions.add(expr);
label_46:
while (true) {
if (jj_2_23(2)) {
;
} else {
break label_46;
}
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expr = namedExpression();
break;
}
case STAR:{
expr = starredBitwiseOr();
break;
}
default:
jj_la1[190] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
expressions.add(expr);
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[191] = jj_gen;
;
}
}
break;
}
default:
jj_la1[193] = jj_gen;
expressions = new ArrayList();
}
jj_consume_token(SQUARE_CLOSE);
if (comprehensions == null) {
{if ("" != null) return new List(expressions, attributes(startToken, token));}
} else {
{if ("" != null) return new ListComp(expr, comprehensions, attributes(startToken, token));}
}
throw new Error("Missing return statement in function");
}
final public iexpr tupleOrGeneratorExpOrGroup() throws ParseException {Token startToken;
iexpr yieldExpr = null;
iexpr expr = null;
ArrayList comprehensions = null;
ArrayList expressions = null;
boolean isTuple = false;
jj_consume_token(PAREN_OPEN);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case YIELD:{
yieldExpr = yieldExpression();
break;
}
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expr = namedExpression();
break;
}
case STAR:{
expr = starredBitwiseOr();
break;
}
default:
jj_la1[194] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASYNC:
case FOR:{
comprehensions = forIfClauses();
break;
}
default:
jj_la1[197] = jj_gen;
expressions = new ArrayList();
expressions.add(expr);
label_47:
while (true) {
if (jj_2_24(2)) {
;
} else {
break label_47;
}
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
expr = namedExpression();
break;
}
case STAR:{
expr = starredBitwiseOr();
break;
}
default:
jj_la1[195] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
expressions.add(expr); isTuple = true;
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
isTuple = true;
break;
}
default:
jj_la1[196] = jj_gen;
;
}
}
break;
}
default:
jj_la1[198] = jj_gen;
expressions = new ArrayList(); isTuple = true;
}
jj_consume_token(PAREN_CLOSE);
if (yieldExpr != null) {
{if ("" != null) return yieldExpr;}
} else if (comprehensions != null) {
{if ("" != null) return new GeneratorExp(expr, comprehensions, attributes(startToken, token));}
} else if (isTuple) {
{if ("" != null) return new Tuple(expressions, attributes(startToken, token));}
} else {
{if ("" != null) return expr;}
}
throw new Error("Missing return statement in function");
}
final public iexpr setOrDictOrSetCompOrDictComp() throws ParseException {Token startToken;
iexpr dictKeyOrSetValueExpr = null;
iexpr doubleStarExpr = null;
iexpr dictValueExpr = null;
ArrayList keyExpressions = new ArrayList();
ArrayList valueExpressions = new ArrayList();
ArrayList comprehensions = null;
// If isSet is false it is a dict.
boolean isSet = false;
jj_consume_token(CURLY_OPEN);
startToken = token;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DOUBLE_STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case STAR:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
dictKeyOrSetValueExpr = expression();
break;
}
case STAR:{
dictKeyOrSetValueExpr = starredBitwiseOr();
break;
}
default:
jj_la1[199] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COLON:{
jj_consume_token(COLON);
dictValueExpr = expression();
if (doubleStarExpr != null) {
{if (true) throw new ParseException("TODO");}
}
break;
}
default:
jj_la1[200] = jj_gen;
isSet = true;
}
break;
}
case DOUBLE_STAR:{
jj_consume_token(DOUBLE_STAR);
doubleStarExpr = expression();
break;
}
default:
jj_la1[201] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASYNC:
case FOR:{
comprehensions = forIfClauses();
break;
}
default:
jj_la1[205] = jj_gen;
keyExpressions = new ArrayList();
valueExpressions = new ArrayList();
if (dictKeyOrSetValueExpr != null) {
keyExpressions.add(dictKeyOrSetValueExpr);
}
if (dictValueExpr != null) {
valueExpressions.add(dictValueExpr);
}
if (doubleStarExpr != null) {
keyExpressions.add(null);
valueExpressions.add(doubleStarExpr);
}
label_48:
while (true) {
if (jj_2_25(2)) {
;
} else {
break label_48;
}
jj_consume_token(COMMA);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case NOT:
case LAMBDA:
case AWAIT:
case NONE:
case TRUE:
case FALSE:
case ELLIPSIS:
case PLUS:
case MINUS:
case INVERT:
case PAREN_OPEN:
case SQUARE_OPEN:
case CURLY_OPEN:
case DEC_INTEGER:
case BIN_INTEGER:
case OCT_INTEGER:
case HEX_INTEGER:
case FLOAT:
case IMAGINARY:
case NAME:
case STRING_PREFIX:
case FORMAT_STRING_PREFIX:
case STRING_QUOTE_OPEN:{
dictKeyOrSetValueExpr = expression();
keyExpressions.add(dictKeyOrSetValueExpr); doubleStarExpr = null;
break;
}
case STAR:{
dictKeyOrSetValueExpr = starredBitwiseOr();
keyExpressions.add(dictKeyOrSetValueExpr); doubleStarExpr = null;
break;
}
case DOUBLE_STAR:{
jj_consume_token(DOUBLE_STAR);
doubleStarExpr = expression();
if (isSet) {
{if (true) throw new ParseException("TODO");}
}
keyExpressions.add(null);
valueExpressions.add(doubleStarExpr);
break;
}
default:
jj_la1[202] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COLON:{
jj_consume_token(COLON);
dictValueExpr = expression();
if (isSet) {
{if (true) throw new ParseException("TODO");}
}
valueExpressions.add(dictValueExpr);
break;
}
default:
jj_la1[203] = jj_gen;
if (!isSet && doubleStarExpr == null) {
{if (true) throw new ParseException("TODO");}
}
}
}
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case COMMA:{
jj_consume_token(COMMA);
break;
}
default:
jj_la1[204] = jj_gen;
;
}
}
break;
}
default:
jj_la1[206] = jj_gen;
}
jj_consume_token(CURLY_CLOSE);
if (isSet) {
if (comprehensions == null) {
{if ("" != null) return new Set(keyExpressions, attributes(startToken, token));}
} else {
{if ("" != null) return new SetComp(dictKeyOrSetValueExpr, comprehensions, attributes(startToken, token));}
}
} else {
if (comprehensions == null) {
{if ("" != null) return new Dict(keyExpressions, valueExpressions, attributes(startToken, token));}
} else {
if (doubleStarExpr != null) {
{if (true) throw new ParseException("TODO");}
}
{if ("" != null) return new DictComp(dictKeyOrSetValueExpr, dictValueExpr, comprehensions,
attributes(startToken, token));}
}
}
throw new Error("Missing return statement in function");
}
final public ArrayList forIfClauses() throws ParseException {ArrayList comprehensions = new ArrayList();
Comprehension comprehension;
label_49:
while (true) {
comprehension = forIfClause();
comprehensions.add(comprehension);
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASYNC:
case FOR:{
;
break;
}
default:
jj_la1[207] = jj_gen;
break label_49;
}
}
{if ("" != null) return comprehensions;}
throw new Error("Missing return statement in function");
}
final public Comprehension forIfClause() throws ParseException {boolean isAsync = false;
iexpr target;
iexpr iter;
ArrayList ifs = new ArrayList();
iexpr ifExpr;
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case ASYNC:{
jj_consume_token(ASYNC);
isAsync = true;
break;
}
default:
jj_la1[208] = jj_gen;
;
}
jj_consume_token(FOR);
target = starTargets();
jj_consume_token(IN);
iter = disjunction();
label_50:
while (true) {
switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
case IF:{
;
break;
}
default:
jj_la1[209] = jj_gen;
break label_50;
}
jj_consume_token(IF);
ifExpr = disjunction();
ifs.add(ifExpr);
}
{if ("" != null) return new Comprehension(target, iter, ifs, isAsync);}
throw new Error("Missing return statement in function");
}
private boolean jj_2_1(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_1()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(0, xla); }
}
private boolean jj_2_2(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_2()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(1, xla); }
}
private boolean jj_2_3(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_3()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(2, xla); }
}
private boolean jj_2_4(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_4()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(3, xla); }
}
private boolean jj_2_5(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_5()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(4, xla); }
}
private boolean jj_2_6(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_6()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(5, xla); }
}
private boolean jj_2_7(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_7()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(6, xla); }
}
private boolean jj_2_8(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_8()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(7, xla); }
}
private boolean jj_2_9(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_9()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(8, xla); }
}
private boolean jj_2_10(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_10()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(9, xla); }
}
private boolean jj_2_11(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_11()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(10, xla); }
}
private boolean jj_2_12(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_12()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(11, xla); }
}
private boolean jj_2_13(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_13()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(12, xla); }
}
private boolean jj_2_14(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_14()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(13, xla); }
}
private boolean jj_2_15(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_15()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(14, xla); }
}
private boolean jj_2_16(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_16()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(15, xla); }
}
private boolean jj_2_17(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_17()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(16, xla); }
}
private boolean jj_2_18(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_18()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(17, xla); }
}
private boolean jj_2_19(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_19()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(18, xla); }
}
private boolean jj_2_20(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_20()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(19, xla); }
}
private boolean jj_2_21(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_21()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(20, xla); }
}
private boolean jj_2_22(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_22()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(21, xla); }
}
private boolean jj_2_23(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_23()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(22, xla); }
}
private boolean jj_2_24(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_24()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(23, xla); }
}
private boolean jj_2_25(int xla)
{
jj_la = xla; jj_lastpos = jj_scanpos = token;
try { return (!jj_3_25()); }
catch(LookaheadSuccess ls) { return true; }
finally { jj_save(24, xla); }
}
private boolean jj_3R_returnStatement_1903_3_114()
{
if (jj_scan_token(RETURN)) return true;
return false;
}
private boolean jj_3R_orPattern_1519_3_146()
{
if (jj_3R_closedPattern_1542_3_159()) return true;
return false;
}
private boolean jj_3R_string_3431_3_176()
{
if (jj_scan_token(FORMAT_STRING_PREFIX)) return true;
return false;
}
private boolean jj_3R_withItem_2662_3_63()
{
if (jj_3R_expression_2945_3_52()) return true;
return false;
}
private boolean jj_3R_comparison_3043_3_184()
{
if (jj_3R_bitwiseOr_3080_3_187()) return true;
return false;
}
private boolean jj_3R_string_3419_6_183()
{
if (jj_scan_token(STRING_PREFIX)) return true;
return false;
}
private boolean jj_3R_asPattern_1505_3_126()
{
if (jj_3R_orPattern_1519_3_146()) return true;
return false;
}
private boolean jj_3R_typeParam_1886_5_102()
{
if (jj_scan_token(DOUBLE_STAR)) return true;
return false;
}
private boolean jj_3R_string_3418_3_175()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_string_3419_6_183()) jj_scanpos = xsp;
if (jj_scan_token(STRING_QUOTE_OPEN)) return true;
return false;
}
private boolean jj_3R_string_3418_3_168()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_string_3418_3_175()) {
jj_scanpos = xsp;
if (jj_3R_string_3431_3_176()) return true;
}
return false;
}
private boolean jj_3R_typeParam_1883_5_101()
{
if (jj_scan_token(STAR)) return true;
return false;
}
private boolean jj_3_16()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_withItem_2662_3_63()) return true;
return false;
}
private boolean jj_3R_inversion_3032_3_178()
{
if (jj_3R_comparison_3043_3_184()) return true;
return false;
}
private boolean jj_3R_withItems_2649_3_62()
{
if (jj_3R_withItem_2662_3_63()) return true;
return false;
}
private boolean jj_3R_typeParam_1880_5_100()
{
if (jj_scan_token(NAME)) return true;
return false;
}
private boolean jj_3R_pattern_1497_3_95()
{
if (jj_3R_asPattern_1505_3_126()) return true;
return false;
}
private boolean jj_3R_inversion_3028_3_177()
{
if (jj_scan_token(NOT)) return true;
return false;
}
private boolean jj_3R_inversion_3028_3_169()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_inversion_3028_3_177()) {
jj_scanpos = xsp;
if (jj_3R_inversion_3032_3_178()) return true;
}
return false;
}
private boolean jj_3R_typeParam_1879_3_57()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_typeParam_1880_5_100()) {
jj_scanpos = xsp;
if (jj_3R_typeParam_1883_5_101()) {
jj_scanpos = xsp;
if (jj_3R_typeParam_1886_5_102()) return true;
}
}
return false;
}
private boolean jj_3_8()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_typeParam_1879_3_57()) return true;
return false;
}
private boolean jj_3_15()
{
if (jj_scan_token(PAREN_OPEN)) return true;
if (jj_3R_withItems_2649_3_62()) return true;
return false;
}
private boolean jj_3R_conjunction_3007_3_154()
{
if (jj_3R_inversion_3028_3_169()) return true;
return false;
}
private boolean jj_3R_strings_3390_3_150()
{
if (jj_3R_string_3418_3_168()) return true;
return false;
}
private boolean jj_3R_number_3379_5_167()
{
if (jj_scan_token(IMAGINARY)) return true;
return false;
}
private boolean jj_3R_number_3375_5_166()
{
if (jj_scan_token(FLOAT)) return true;
return false;
}
private boolean jj_3R_number_3371_5_165()
{
Token xsp;
xsp = jj_scanpos;
if (jj_scan_token(86)) {
jj_scanpos = xsp;
if (jj_scan_token(87)) {
jj_scanpos = xsp;
if (jj_scan_token(88)) {
jj_scanpos = xsp;
if (jj_scan_token(89)) return true;
}
}
}
return false;
}
private boolean jj_3R_smallStatement_1838_3_89()
{
if (jj_3R_nonlocalStatement_2101_3_124()) return true;
return false;
}
private boolean jj_3R_number_3370_3_149()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_number_3371_5_165()) {
jj_scanpos = xsp;
if (jj_3R_number_3375_5_166()) {
jj_scanpos = xsp;
if (jj_3R_number_3379_5_167()) return true;
}
}
return false;
}
private boolean jj_3R_smallStatement_1837_3_88()
{
if (jj_3R_globalStatement_2091_3_123()) return true;
return false;
}
private boolean jj_3R_smallStatement_1836_3_87()
{
if (jj_3R_continueStatement_2084_3_122()) return true;
return false;
}
private boolean jj_3R_disjunction_2985_3_140()
{
if (jj_3R_conjunction_3007_3_154()) return true;
return false;
}
private boolean jj_3R_smallStatement_1835_3_86()
{
if (jj_3R_breakStatement_2079_3_121()) return true;
return false;
}
private boolean jj_3R_smallStatement_1834_3_85()
{
if (jj_3R_assertStatement_2071_3_120()) return true;
return false;
}
private boolean jj_3R_smallStatement_1833_3_84()
{
if (jj_3R_yieldStatement_2062_3_119()) return true;
return false;
}
private boolean jj_3R_atom_3365_3_139()
{
if (jj_3R_setOrDictOrSetCompOrDictComp_3633_3_153()) return true;
return false;
}
private boolean jj_3R_smallStatement_1832_3_83()
{
if (jj_3R_delStatement_2049_3_118()) return true;
return false;
}
private boolean jj_3R_atom_3364_3_138()
{
if (jj_3R_tupleOrGeneratorExpOrGroup_3583_3_152()) return true;
return false;
}
private boolean jj_3R_starNamedExpression_1420_31_93()
{
if (jj_3R_starredBitwiseOr_3346_3_104()) return true;
return false;
}
private boolean jj_3R_smallStatement_1831_3_82()
{
if (jj_3R_passStatement_2038_3_117()) return true;
return false;
}
private boolean jj_3R_keyValuePattern_1804_30_129()
{
if (jj_3R_nameOrAttr_1644_3_148()) return true;
return false;
}
private boolean jj_3R_atom_3363_3_137()
{
if (jj_3R_listOrListComprehension_3543_3_151()) return true;
return false;
}
private boolean jj_3R_smallStatement_1830_3_81()
{
if (jj_3R_raiseStatement_2014_3_116()) return true;
return false;
}
private boolean jj_3R_atom_3362_3_136()
{
if (jj_3R_strings_3390_3_150()) return true;
return false;
}
private boolean jj_3R_smallStatement_1829_3_80()
{
if (jj_3R_importStatement_1912_3_115()) return true;
return false;
}
private boolean jj_3R_atom_3361_3_135()
{
if (jj_3R_number_3370_3_149()) return true;
return false;
}
private boolean jj_3R_smallStatement_1828_3_79()
{
if (jj_3R_returnStatement_1903_3_114()) return true;
return false;
}
private boolean jj_3R_atom_3360_3_134()
{
if (jj_scan_token(ELLIPSIS)) return true;
return false;
}
private boolean jj_3R_smallStatement_1827_3_78()
{
if (jj_3R_assignmentOrExpr_2756_3_113()) return true;
return false;
}
private boolean jj_3R_atom_3359_3_133()
{
if (jj_scan_token(NONE)) return true;
return false;
}
private boolean jj_3R_smallStatement_1826_3_51()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_smallStatement_1827_3_78()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1828_3_79()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1829_3_80()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1830_3_81()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1831_3_82()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1832_3_83()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1833_3_84()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1834_3_85()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1835_3_86()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1836_3_87()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1837_3_88()) {
jj_scanpos = xsp;
if (jj_3R_smallStatement_1838_3_89()) return true;
}
}
}
}
}
}
}
}
}
}
}
return false;
}
private boolean jj_3R_atom_3358_3_132()
{
if (jj_scan_token(FALSE)) return true;
return false;
}
private boolean jj_3R_lambda_2974_3_125()
{
if (jj_scan_token(LAMBDA)) return true;
return false;
}
private boolean jj_3R_atom_3357_3_131()
{
if (jj_scan_token(TRUE)) return true;
return false;
}
private boolean jj_3R_atom_3356_3_103()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_atom_3356_3_130()) {
jj_scanpos = xsp;
if (jj_3R_atom_3357_3_131()) {
jj_scanpos = xsp;
if (jj_3R_atom_3358_3_132()) {
jj_scanpos = xsp;
if (jj_3R_atom_3359_3_133()) {
jj_scanpos = xsp;
if (jj_3R_atom_3360_3_134()) {
jj_scanpos = xsp;
if (jj_3R_atom_3361_3_135()) {
jj_scanpos = xsp;
if (jj_3R_atom_3362_3_136()) {
jj_scanpos = xsp;
if (jj_3R_atom_3363_3_137()) {
jj_scanpos = xsp;
if (jj_3R_atom_3364_3_138()) {
jj_scanpos = xsp;
if (jj_3R_atom_3365_3_139()) return true;
}
}
}
}
}
}
}
}
}
return false;
}
private boolean jj_3R_atom_3356_3_130()
{
if (jj_scan_token(NAME)) return true;
return false;
}
private boolean jj_3_3()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_starNamedExpression_1420_3_53()) return true;
return false;
}
private boolean jj_3R_keyValuePattern_1812_5_99()
{
if (jj_scan_token(DOUBLE_STAR)) return true;
return false;
}
private boolean jj_3R_starredBitwiseOr_3346_3_104()
{
if (jj_scan_token(STAR)) return true;
return false;
}
private boolean jj_3R_conditionalExpression_2959_3_105()
{
if (jj_3R_disjunction_2985_3_140()) return true;
return false;
}
private boolean jj_3R_keyValuePattern_1804_8_128()
{
if (jj_3R_literalExpr_1573_3_147()) return true;
return false;
}
private boolean jj_3R_keyValuePattern_1803_5_98()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_keyValuePattern_1804_8_128()) {
jj_scanpos = xsp;
if (jj_3R_keyValuePattern_1804_30_129()) return true;
}
return false;
}
private boolean jj_3R_starNamedExpression_1420_4_92()
{
if (jj_3R_namedExpression_2928_3_112()) return true;
return false;
}
private boolean jj_3R_starNamedExpression_1420_3_53()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_starNamedExpression_1420_4_92()) {
jj_scanpos = xsp;
if (jj_3R_starNamedExpression_1420_31_93()) return true;
}
return false;
}
private boolean jj_3R_starredExpression_3335_3_141()
{
if (jj_scan_token(STAR)) return true;
return false;
}
private boolean jj_3R_keyValuePattern_1802_3_56()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_keyValuePattern_1803_5_98()) {
jj_scanpos = xsp;
if (jj_3R_keyValuePattern_1812_5_99()) return true;
}
return false;
}
private boolean jj_3R_expression_2947_5_91()
{
if (jj_3R_lambda_2974_3_125()) return true;
return false;
}
private boolean jj_3R_expression_2946_5_90()
{
if (jj_3R_conditionalExpression_2959_3_105()) return true;
return false;
}
private boolean jj_3R_expression_2945_3_52()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_expression_2946_5_90()) {
jj_scanpos = xsp;
if (jj_3R_expression_2947_5_91()) return true;
}
return false;
}
private boolean jj_3_7()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_keyValuePattern_1802_3_56()) return true;
return false;
}
private boolean jj_3R_slice_3317_4_110()
{
if (jj_scan_token(COLON)) return true;
return false;
}
private boolean jj_3R_slice_3316_4_109()
{
if (jj_3R_expression_2945_3_52()) return true;
return false;
}
private boolean jj_3R_mappingPattern_1784_3_182()
{
if (jj_scan_token(CURLY_OPEN)) return true;
return false;
}
private boolean jj_3R_slice_3316_3_69()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_slice_3316_4_109()) jj_scanpos = xsp;
xsp = jj_scanpos;
if (jj_3R_slice_3317_4_110()) jj_scanpos = xsp;
return false;
}
private boolean jj_3R_setOrDictOrSetCompOrDictComp_3687_15_77()
{
if (jj_scan_token(DOUBLE_STAR)) return true;
return false;
}
private boolean jj_3R_setOrDictOrSetCompOrDictComp_3683_15_76()
{
if (jj_3R_starredBitwiseOr_3346_3_104()) return true;
return false;
}
private boolean jj_3R_namedExpression_2928_3_112()
{
if (jj_3R_expression_2945_3_52()) return true;
return false;
}
private boolean jj_3R_setOrDictOrSetCompOrDictComp_3679_15_75()
{
if (jj_3R_expression_2945_3_52()) return true;
return false;
}
private boolean jj_3_25()
{
if (jj_scan_token(COMMA)) return true;
Token xsp;
xsp = jj_scanpos;
if (jj_3R_setOrDictOrSetCompOrDictComp_3679_15_75()) {
jj_scanpos = xsp;
if (jj_3R_setOrDictOrSetCompOrDictComp_3683_15_76()) {
jj_scanpos = xsp;
if (jj_3R_setOrDictOrSetCompOrDictComp_3687_15_77()) return true;
}
}
return false;
}
private boolean jj_3R_yieldExpression_2914_3_145()
{
if (jj_scan_token(YIELD)) return true;
return false;
}
private boolean jj_3R_starPattern_1756_3_127()
{
if (jj_scan_token(STAR)) return true;
return false;
}
private boolean jj_3_21()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_slice_3316_3_69()) return true;
return false;
}
private boolean jj_3R_lambdaFunctionParameterDef_2517_3_61()
{
if (jj_scan_token(NAME)) return true;
return false;
}
private boolean jj_3R_maybeStarPattern_1748_5_97()
{
if (jj_3R_pattern_1497_3_95()) return true;
return false;
}
private boolean jj_3R_maybeStarPattern_1747_5_96()
{
if (jj_3R_starPattern_1756_3_127()) return true;
return false;
}
private boolean jj_3_2()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_expression_2945_3_52()) return true;
return false;
}
private boolean jj_3R_starConditionalExpressions_2892_7_67()
{
if (jj_3R_starredBitwiseOr_3346_3_104()) return true;
return false;
}
private boolean jj_3R_maybeStarPattern_1746_3_55()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_maybeStarPattern_1747_5_96()) {
jj_scanpos = xsp;
if (jj_3R_maybeStarPattern_1748_5_97()) return true;
}
return false;
}
private boolean jj_3R_starConditionalExpressions_2891_7_66()
{
if (jj_3R_conditionalExpression_2959_3_105()) return true;
return false;
}
private boolean jj_3_14()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_lambdaFunctionParameterDef_2517_3_61()) return true;
return false;
}
private boolean jj_3_19()
{
if (jj_scan_token(COMMA)) return true;
Token xsp;
xsp = jj_scanpos;
if (jj_3R_starConditionalExpressions_2891_7_66()) {
jj_scanpos = xsp;
if (jj_3R_starConditionalExpressions_2892_7_67()) return true;
}
return false;
}
private boolean jj_3R_argument_3260_5_108()
{
if (jj_3R_expression_2945_3_52()) return true;
return false;
}
private boolean jj_3_6()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_maybeStarPattern_1746_3_55()) return true;
return false;
}
private boolean jj_3R_argument_3258_5_107()
{
if (jj_scan_token(DOUBLE_STAR)) return true;
return false;
}
private boolean jj_3R_argument_3257_5_106()
{
if (jj_3R_starredExpression_3335_3_141()) return true;
return false;
}
private boolean jj_3R_argument_3256_3_68()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_argument_3257_5_106()) {
jj_scanpos = xsp;
if (jj_3R_argument_3258_5_107()) {
jj_scanpos = xsp;
if (jj_3R_argument_3260_5_108()) return true;
}
}
return false;
}
private boolean jj_3R_tupleOrGeneratorExpOrGroup_3598_41_74()
{
if (jj_3R_starredBitwiseOr_3346_3_104()) return true;
return false;
}
private boolean jj_3R_nonlocalStatement_2101_3_124()
{
if (jj_scan_token(NONLOCAL)) return true;
return false;
}
private boolean jj_3R_setOrDictOrSetCompOrDictComp_3633_3_153()
{
if (jj_scan_token(CURLY_OPEN)) return true;
return false;
}
private boolean jj_3_13()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_lambdaFunctionParameterDef_2517_3_61()) return true;
return false;
}
private boolean jj_3_20()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_argument_3256_3_68()) return true;
return false;
}
private boolean jj_3R_globalStatement_2091_3_123()
{
if (jj_scan_token(GLOBAL)) return true;
return false;
}
private boolean jj_3R_starExpressions_2850_7_65()
{
if (jj_3R_starredBitwiseOr_3346_3_104()) return true;
return false;
}
private boolean jj_3R_starExpressions_2849_7_64()
{
if (jj_3R_expression_2945_3_52()) return true;
return false;
}
private boolean jj_3R_continueStatement_2084_3_122()
{
if (jj_scan_token(CONTINUE)) return true;
return false;
}
private boolean jj_3R_groupOrSequencePattern_1698_5_186()
{
if (jj_scan_token(PAREN_OPEN)) return true;
return false;
}
private boolean jj_3R_breakStatement_2079_3_121()
{
if (jj_scan_token(BREAK)) return true;
return false;
}
private boolean jj_3R_tupleOrGeneratorExpOrGroup_3598_14_73()
{
if (jj_3R_namedExpression_2928_3_112()) return true;
return false;
}
private boolean jj_3R_groupOrSequencePattern_1690_5_185()
{
if (jj_scan_token(SQUARE_OPEN)) return true;
return false;
}
private boolean jj_3_18()
{
if (jj_scan_token(COMMA)) return true;
Token xsp;
xsp = jj_scanpos;
if (jj_3R_starExpressions_2849_7_64()) {
jj_scanpos = xsp;
if (jj_3R_starExpressions_2850_7_65()) return true;
}
return false;
}
private boolean jj_3R_starExpressions_2838_5_156()
{
if (jj_3R_starredBitwiseOr_3346_3_104()) return true;
return false;
}
private boolean jj_3R_starExpressions_2837_5_155()
{
if (jj_3R_expression_2945_3_52()) return true;
return false;
}
private boolean jj_3_24()
{
if (jj_scan_token(COMMA)) return true;
Token xsp;
xsp = jj_scanpos;
if (jj_3R_tupleOrGeneratorExpOrGroup_3598_14_73()) {
jj_scanpos = xsp;
if (jj_3R_tupleOrGeneratorExpOrGroup_3598_41_74()) return true;
}
return false;
}
private boolean jj_3R_groupOrSequencePattern_1689_3_181()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_groupOrSequencePattern_1690_5_185()) {
jj_scanpos = xsp;
if (jj_3R_groupOrSequencePattern_1698_5_186()) return true;
}
return false;
}
private boolean jj_3R_assertStatement_2071_3_120()
{
if (jj_scan_token(ASSERT)) return true;
return false;
}
private boolean jj_3R_starExpressions_2836_3_142()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_starExpressions_2837_5_155()) {
jj_scanpos = xsp;
if (jj_3R_starExpressions_2838_5_156()) return true;
}
return false;
}
private boolean jj_3R_primary_3215_3_59()
{
if (jj_3R_atom_3356_3_103()) return true;
return false;
}
private boolean jj_3R_listOrListComprehension_3557_41_72()
{
if (jj_3R_starredBitwiseOr_3346_3_104()) return true;
return false;
}
private boolean jj_3R_yieldStatement_2062_3_119()
{
if (jj_3R_yieldExpression_2914_3_145()) return true;
return false;
}
private boolean jj_3R_patternArgument_1671_7_94()
{
return false;
}
private boolean jj_3R_awaitPrimary_3206_3_202()
{
if (jj_scan_token(AWAIT)) return true;
return false;
}
private boolean jj_3R_awaitPrimary_3205_3_201()
{
if (jj_3R_primary_3215_3_59()) return true;
return false;
}
private boolean jj_3R_awaitPrimary_3205_3_200()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_awaitPrimary_3205_3_201()) {
jj_scanpos = xsp;
if (jj_3R_awaitPrimary_3206_3_202()) return true;
}
return false;
}
private boolean jj_3_5()
{
if (jj_scan_token(NAME)) return true;
if (jj_scan_token(ASSIGN)) return true;
return false;
}
private boolean jj_3R_patternArgument_1669_3_54()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3_5()) {
jj_scanpos = xsp;
if (jj_3R_patternArgument_1671_7_94()) return true;
}
if (jj_3R_pattern_1497_3_95()) return true;
return false;
}
private boolean jj_3_10()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_primary_3215_3_59()) return true;
return false;
}
private boolean jj_3R_tupleOrGeneratorExpOrGroup_3583_3_152()
{
if (jj_scan_token(PAREN_OPEN)) return true;
return false;
}
private boolean jj_3_17()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_expression_2945_3_52()) return true;
return false;
}
private boolean jj_3R_delStatement_2049_3_118()
{
if (jj_scan_token(DEL)) return true;
return false;
}
private boolean jj_3_1()
{
if (jj_scan_token(SEMICOLON)) return true;
if (jj_3R_smallStatement_1826_3_51()) return true;
return false;
}
private boolean jj_3R_power_3194_3_199()
{
if (jj_3R_awaitPrimary_3205_3_200()) return true;
return false;
}
private boolean jj_3_4()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_patternArgument_1669_3_54()) return true;
return false;
}
private boolean jj_3R_passStatement_2038_3_117()
{
if (jj_scan_token(PASS)) return true;
return false;
}
private boolean jj_3R_factor_3185_3_195()
{
if (jj_3R_power_3194_3_199()) return true;
return false;
}
private boolean jj_3R_listOrListComprehension_3557_14_71()
{
if (jj_3R_namedExpression_2928_3_112()) return true;
return false;
}
private boolean jj_3R_factor_3179_7_198()
{
if (jj_scan_token(INVERT)) return true;
return false;
}
private boolean jj_3R_factor_3178_7_197()
{
if (jj_scan_token(MINUS)) return true;
return false;
}
private boolean jj_3R_factor_3177_7_196()
{
if (jj_scan_token(PLUS)) return true;
return false;
}
private boolean jj_3_23()
{
if (jj_scan_token(COMMA)) return true;
Token xsp;
xsp = jj_scanpos;
if (jj_3R_listOrListComprehension_3557_14_71()) {
jj_scanpos = xsp;
if (jj_3R_listOrListComprehension_3557_41_72()) return true;
}
return false;
}
private boolean jj_3R_nameOrAttr_1644_3_148()
{
if (jj_scan_token(NAME)) return true;
return false;
}
private boolean jj_3R_factor_3175_3_194()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_factor_3177_7_196()) {
jj_scanpos = xsp;
if (jj_3R_factor_3178_7_197()) {
jj_scanpos = xsp;
if (jj_3R_factor_3179_7_198()) return true;
}
}
return false;
}
private boolean jj_3R_factor_3174_3_193()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_factor_3175_3_194()) {
jj_scanpos = xsp;
if (jj_3R_factor_3185_3_195()) return true;
}
return false;
}
private boolean jj_3R_raiseStatement_2014_3_116()
{
if (jj_scan_token(RAISE)) return true;
return false;
}
private boolean jj_3R_listOrListComprehension_3543_3_151()
{
if (jj_scan_token(SQUARE_OPEN)) return true;
return false;
}
private boolean jj_3R_term_3154_3_192()
{
if (jj_3R_factor_3174_3_193()) return true;
return false;
}
private boolean jj_3R_importFromAsName_2003_3_58()
{
if (jj_scan_token(NAME)) return true;
return false;
}
private boolean jj_3R_starTarget_3526_4_111()
{
if (jj_scan_token(STAR)) return true;
return false;
}
private boolean jj_3R_starTarget_3526_3_70()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_starTarget_3526_4_111()) jj_scanpos = xsp;
if (jj_3R_primary_3215_3_59()) return true;
return false;
}
private boolean jj_3_9()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_importFromAsName_2003_3_58()) return true;
return false;
}
private boolean jj_3R_sum_3140_3_191()
{
if (jj_3R_term_3154_3_192()) return true;
return false;
}
private boolean jj_3R_captureOrWildcardOrValueOrClassPattern_1608_3_180()
{
if (jj_3R_nameOrAttr_1644_3_148()) return true;
return false;
}
private boolean jj_3R_assignmentOrExpr_2756_3_113()
{
if (jj_3R_starExpressions_2836_3_142()) return true;
return false;
}
private boolean jj_3R_literalExpr_1598_5_164()
{
if (jj_scan_token(FALSE)) return true;
return false;
}
private boolean jj_3R_literalExpr_1597_5_163()
{
if (jj_scan_token(TRUE)) return true;
return false;
}
private boolean jj_3R_literalExpr_1596_5_162()
{
if (jj_scan_token(NONE)) return true;
return false;
}
private boolean jj_3R_literalExpr_1595_5_161()
{
if (jj_3R_strings_3390_3_150()) return true;
return false;
}
private boolean jj_3R_shiftExpr_3126_3_190()
{
if (jj_3R_sum_3140_3_191()) return true;
return false;
}
private boolean jj_3R_typedFunctionParameterDef_2350_3_60()
{
if (jj_scan_token(NAME)) return true;
return false;
}
private boolean jj_3R_literalExpr_1575_8_174()
{
if (jj_scan_token(MINUS)) return true;
return false;
}
private boolean jj_3R_bitwiseAnd_3110_3_189()
{
if (jj_3R_shiftExpr_3126_3_190()) return true;
return false;
}
private boolean jj_3_22()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_starTarget_3526_3_70()) return true;
return false;
}
private boolean jj_3R_literalExpr_1574_5_160()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_literalExpr_1575_8_174()) jj_scanpos = xsp;
if (jj_3R_number_3370_3_149()) return true;
return false;
}
private boolean jj_3R_importFrom_1958_3_158()
{
if (jj_scan_token(FROM)) return true;
return false;
}
private boolean jj_3R_literalExpr_1573_3_147()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_literalExpr_1574_5_160()) {
jj_scanpos = xsp;
if (jj_3R_literalExpr_1595_5_161()) {
jj_scanpos = xsp;
if (jj_3R_literalExpr_1596_5_162()) {
jj_scanpos = xsp;
if (jj_3R_literalExpr_1597_5_163()) {
jj_scanpos = xsp;
if (jj_3R_literalExpr_1598_5_164()) return true;
}
}
}
}
return false;
}
private boolean jj_3_12()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_typedFunctionParameterDef_2350_3_60()) return true;
return false;
}
private boolean jj_3R_bitwiseXor_3095_3_188()
{
if (jj_3R_bitwiseAnd_3110_3_189()) return true;
return false;
}
private boolean jj_3R_literalPattern_1554_3_179()
{
if (jj_3R_literalExpr_1573_3_147()) return true;
return false;
}
private boolean jj_3_11()
{
if (jj_scan_token(COMMA)) return true;
if (jj_3R_typedFunctionParameterDef_2350_3_60()) return true;
return false;
}
private boolean jj_3R_bitwiseOr_3080_3_187()
{
if (jj_3R_bitwiseXor_3095_3_188()) return true;
return false;
}
private boolean jj_3R_closedPattern_1546_5_173()
{
if (jj_3R_mappingPattern_1784_3_182()) return true;
return false;
}
private boolean jj_3R_closedPattern_1545_5_172()
{
if (jj_3R_groupOrSequencePattern_1689_3_181()) return true;
return false;
}
private boolean jj_3R_closedPattern_1544_5_171()
{
if (jj_3R_captureOrWildcardOrValueOrClassPattern_1608_3_180()) return true;
return false;
}
private boolean jj_3R_closedPattern_1543_5_170()
{
if (jj_3R_literalPattern_1554_3_179()) return true;
return false;
}
private boolean jj_3R_closedPattern_1542_3_159()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_closedPattern_1543_5_170()) {
jj_scanpos = xsp;
if (jj_3R_closedPattern_1544_5_171()) {
jj_scanpos = xsp;
if (jj_3R_closedPattern_1545_5_172()) {
jj_scanpos = xsp;
if (jj_3R_closedPattern_1546_5_173()) return true;
}
}
}
return false;
}
private boolean jj_3R_importName_1923_3_157()
{
if (jj_scan_token(IMPORT)) return true;
return false;
}
private boolean jj_3R_importStatement_1914_5_144()
{
if (jj_3R_importFrom_1958_3_158()) return true;
return false;
}
private boolean jj_3R_importStatement_1913_5_143()
{
if (jj_3R_importName_1923_3_157()) return true;
return false;
}
private boolean jj_3R_importStatement_1912_3_115()
{
Token xsp;
xsp = jj_scanpos;
if (jj_3R_importStatement_1913_5_143()) {
jj_scanpos = xsp;
if (jj_3R_importStatement_1914_5_144()) return true;
}
return false;
}
/** Generated Token Manager. */
public PythonParserTokenManager token_source;
/** Current token. */
public Token token;
/** Next token. */
public Token jj_nt;
private int jj_ntk;
private Token jj_scanpos, jj_lastpos;
private int jj_la;
private int jj_gen;
final private int[] jj_la1 = new int[210];
static private int[] jj_la1_0;
static private int[] jj_la1_1;
static private int[] jj_la1_2;
static private int[] jj_la1_3;
static private int[] jj_la1_4;
static private int[] jj_la1_5;
static {
jj_la1_init_0();
jj_la1_init_1();
jj_la1_init_2();
jj_la1_init_3();
jj_la1_init_4();
jj_la1_init_5();
}
private static void jj_la1_init_0() {
jj_la1_0 = new int[] {0xffef3fc3,0xffef3fc2,0xffef3fc2,0x1,0x0,0x1,0x0,0x1,0x1,0x1,0x0,0x0,0x1,0x1,0x1,0xc0000240,0x0,0x0,0x1,0x2,0x100000,0x0,0x80000000,0x0,0x0,0x0,0x80000000,0x0,0x0,0x0,0x80000000,0x80000000,0x80000000,0x0,0x0,0x80000000,0x0,0x80000000,0x80000000,0x80000000,0xffec1240,0x0,0x0,0x0,0x0,0xc0000240,0xc0000,0x0,0x100000,0x0,0x0,0x0,0x0,0x0,0x0,0x100000,0x0,0x80000,0x80000,0xc0000240,0x0,0x0,0x0,0x0,0x32d82,0x10180,0xc80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xc,0xc,0x0,0x0,0x0,0x4,0xc0000240,0x0,0x100000,0x4000,0x4,0x8000,0xc000,0x100000,0x100000,0xc0000240,0x4,0xffec1240,0xc1000240,0x0,0x0,0xc1000240,0xc1000240,0x0,0x0,0x0,0xc0000240,0xc0000240,0x0,0xc0000040,0xc0000040,0x0,0xc0080240,0x0,0xc0000240,0x2,0x10,0x20,0xc0000040,0x40,0x40,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xc0000000,0x0,0xc0000000,0x0,0x0,0x0,0xc0000240,0x500,0xc0000240,0x0,0xc0000240,0xc0000240,0xc0000240,0x0,0x0,0x80000000,0x0,0x0,0x0,0x0,0x0,0x0,0xc1000040,0x0,0x0,0x0,0x0,0x0,0x0,0xc0000240,0xc0000240,0x0,0x500,0xc0000240,0xc0000240,0xc0000240,0x0,0x500,0xc1000240,0xc0000240,0x0,0xc0000240,0xc0000240,0x0,0x0,0x500,0xc0000240,0x500,0x100,0x2,};
}
private static void jj_la1_init_1() {
jj_la1_1 = new int[] {0xc000000b,0xc000000b,0xc000000b,0x0,0x20,0x0,0x40,0x0,0x0,0x20,0x40,0x20000000,0x0,0x0,0x20,0xc000000b,0x40,0x0,0x0,0x0,0x0,0x0,0x80000003,0x80000000,0xc0000000,0xc0000000,0x80000003,0x0,0x0,0x40,0x80000003,0x80000003,0x80000003,0x0,0x40,0x80000003,0x40,0x80000003,0x80000003,0x80000003,0xc000000b,0x0,0x40,0x10,0x0,0xc000000b,0x0,0x40,0x0,0x0,0x8,0x8,0x0,0x0,0x40,0x0,0x40,0x40,0x40,0xc000000b,0x40,0x40,0x40,0x40,0x0,0x0,0x0,0x0,0x4,0x0,0x40,0x0,0x40,0x0,0x40,0x0,0x0,0x40,0x0,0x40,0x0,0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x10,0x0,0x40,0x0,0x40,0x0,0x40,0x0,0x0,0x40,0x0,0x40,0x0,0x40,0x40,0x40,0x80,0x80,0x80,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0xc000000b,0x40,0x0,0x0,0x0,0x0,0x0,0x40,0x40,0xc000000b,0x0,0xc000000b,0xc000000b,0x80,0x3ffe00,0xc000000b,0xc000000b,0x80,0x3ffe90,0x40,0xc000000b,0xc000000b,0x40,0xc000000b,0xc000000b,0x40,0xc000000b,0x100,0xc000000b,0x0,0x0,0x0,0xc000000b,0x3fc00000,0x0,0x3fc00000,0x0,0x0,0x0,0x0,0x0,0xc0000000,0xc0000000,0x0,0x0,0xc0000000,0xc000000b,0x0,0xb,0x0,0x0,0x40,0xc000000b,0x180,0xc000000b,0x40,0xc000000b,0xc000000b,0xc000000b,0x10,0x10,0xb,0x0,0x0,0x0,0x0,0x0,0x0,0xc000000b,0x80,0x0,0x0,0x10,0x40,0x0,0xc000000b,0xc000000b,0x40,0x0,0xc000000b,0xc000000b,0xc000000b,0x40,0x0,0xc000000b,0xc000000b,0x10,0xc000000b,0xc000000b,0x10,0x40,0x0,0xc000000b,0x0,0x0,0x0,};
}
private static void jj_la1_init_2() {
jj_la1_2 = new int[] {0x83c25411,0x83c25411,0x83c25411,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x83c25410,0x0,0x0,0x0,0x0,0x0,0x80,0x83c05400,0x0,0x0,0x0,0x83c00000,0x400,0x10000,0x0,0x83c05400,0x83c25400,0x83c25400,0x1400,0x0,0x83c25400,0x0,0x83c40000,0x83c00000,0x83c40000,0x83c25410,0x1000,0x0,0x0,0x60000,0x83c25410,0x0,0x0,0x0,0x10000,0x10000,0x10000,0x0,0x20400,0x0,0x0,0x0,0x0,0x0,0x83c05410,0x0,0x0,0x0,0x0,0x1,0x0,0x0,0x1000,0x0,0x60000,0x0,0x60000,0x0,0x60002,0x0,0x60000,0x40000,0x0,0x40000,0x0,0x40000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x60000,0x0,0x60000,0x0,0x60002,0x0,0x60000,0x40000,0x0,0x40000,0x0,0x40000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1000,0x400,0x1,0x0,0x83c05410,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x83c05410,0x0,0x83c25410,0x83c25410,0x0,0x0,0x83c25410,0x83c25410,0x0,0x0,0x0,0x83c25410,0x83c25410,0x0,0x83c25410,0x83c25410,0x0,0x83c25410,0x0,0x83c05410,0x0,0x0,0x0,0x83c05410,0x0,0x0,0x0,0x80,0x100,0x200,0x60,0x60,0x0,0x0,0x2000f,0x2000f,0x10,0x83c05410,0x40000,0x83c05400,0x11400,0x11400,0x0,0x83c65410,0x0,0x83c65410,0x0,0x83c05410,0x83c05410,0x83c05410,0x0,0x0,0x83c05400,0x3c00000,0x83c00000,0x0,0x0,0x0,0x0,0x83c25410,0x0,0x380000,0x380000,0x0,0x0,0x20000,0x83c25410,0x83c25410,0x0,0x0,0x83c25410,0x83c25410,0x83c25410,0x0,0x0,0x83c25410,0x83c25410,0x0,0x83c65410,0x83c65410,0x0,0x0,0x0,0x83c65410,0x0,0x0,0x0,};
}
private static void jj_la1_init_3() {
jj_la1_3 = new int[] {0x2a0000c,0x2a0000c,0x2a0000c,0x80000,0x0,0x100000,0x0,0x100000,0x100000,0x100000,0x0,0x0,0x100000,0x100000,0x100000,0x2a0000c,0x0,0x8,0x80000,0x0,0x0,0x0,0x2a0000c,0x0,0x0,0x0,0x2a00004,0x0,0x0,0x0,0x2a0000c,0x2a0000c,0x2a0000c,0x0,0x0,0x2a0000c,0x0,0x2a0000c,0x2a0000c,0x2a0000c,0x2a0000c,0x0,0x0,0x0,0x8,0x2a0000c,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x8,0x0,0x0,0x0,0x0,0x0,0x2a0000c,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x0,0x8,0x0,0x0,0x8,0x0,0x0,0x0,0x8,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x0,0x8,0x0,0x0,0x8,0x0,0x0,0x0,0x8,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x2a0000c,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x2a0000c,0x0,0x2b0000c,0x2a0000c,0x0,0x0,0x2a0000c,0x2a0000c,0x0,0x0,0x0,0x2a0000c,0x2a0000c,0x0,0x2a0000c,0x2a0000c,0x0,0x2a0000c,0x0,0x2a0000c,0x0,0x0,0x0,0x2a0000c,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x2a0000c,0x0,0x2a0000c,0x0,0x0,0x0,0x2a0000c,0x0,0x2a0000c,0x0,0x2a0000c,0x2a0000c,0x2a0000c,0x0,0x0,0x2a0000c,0x0,0x4,0x2a00000,0x200000,0x0,0x2a00000,0x2a0000c,0x0,0x0,0x0,0x0,0x0,0x0,0x2a0000c,0x2a0000c,0x0,0x0,0x2a0000c,0x2a0000c,0x2a0000c,0x0,0x0,0x2a0000c,0x2a0000c,0x0,0x2a0000c,0x2a0000c,0x0,0x0,0x0,0x2a0000c,0x0,0x0,0x0,};
}
private static void jj_la1_init_4() {
jj_la1_4 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x400000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,};
}
private static void jj_la1_init_5() {
jj_la1_5 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,};
}
final private JJCalls[] jj_2_rtns = new JJCalls[25];
private boolean jj_rescan = false;
private int jj_gc = 0;
/** Constructor with user supplied CharStream. */
public PythonParser(CharStream stream) {
token_source = new PythonParserTokenManager(stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 210; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/** Reinitialise. */
public void ReInit(CharStream stream) {
token_source.ReInit(stream);
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 210; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/** Constructor with generated Token Manager. */
public PythonParser(PythonParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 210; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
/** Reinitialise. */
public void ReInit(PythonParserTokenManager tm) {
token_source = tm;
token = new Token();
jj_ntk = -1;
jj_gen = 0;
for (int i = 0; i < 210; i++) jj_la1[i] = -1;
for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
}
private Token jj_consume_token(int kind) throws ParseException {
Token oldToken;
if ((oldToken = token).next != null) token = token.next;
else token = token.next = token_source.getNextToken();
jj_ntk = -1;
if (token.kind == kind) {
jj_gen++;
if (++jj_gc > 100) {
jj_gc = 0;
for (int i = 0; i < jj_2_rtns.length; i++) {
JJCalls c = jj_2_rtns[i];
while (c != null) {
if (c.gen < jj_gen) c.first = null;
c = c.next;
}
}
}
return token;
}
token = oldToken;
jj_kind = kind;
throw generateParseException();
}
@SuppressWarnings("serial")
static private final class LookaheadSuccess extends java.lang.Error {
@Override
public Throwable fillInStackTrace() {
return this;
}
}
static private final LookaheadSuccess jj_ls = new LookaheadSuccess();
private boolean jj_scan_token(int kind) {
if (jj_scanpos == jj_lastpos) {
jj_la--;
if (jj_scanpos.next == null) {
jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken();
} else {
jj_lastpos = jj_scanpos = jj_scanpos.next;
}
} else {
jj_scanpos = jj_scanpos.next;
}
if (jj_rescan) {
int i = 0; Token tok = token;
while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; }
if (tok != null) jj_add_error_token(kind, i);
}
if (jj_scanpos.kind != kind) return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls;
return false;
}
/** Get the next Token. */
final public Token getNextToken() {
if (token.next != null) token = token.next;
else token = token.next = token_source.getNextToken();
jj_ntk = -1;
jj_gen++;
return token;
}
/** Get the specific Token. */
final public Token getToken(int index) {
Token t = token;
for (int i = 0; i < index; i++) {
if (t.next != null) t = t.next;
else t = t.next = token_source.getNextToken();
}
return t;
}
private int jj_ntk_f() {
if ((jj_nt=token.next) == null)
return (jj_ntk = (token.next=token_source.getNextToken()).kind);
else
return (jj_ntk = jj_nt.kind);
}
private java.util.List jj_expentries = new java.util.ArrayList();
private int[] jj_expentry;
private int jj_kind = -1;
private int[] jj_lasttokens = new int[100];
private int jj_endpos;
private void jj_add_error_token(int kind, int pos) {
if (pos >= 100) {
return;
}
if (pos == jj_endpos + 1) {
jj_lasttokens[jj_endpos++] = kind;
} else if (jj_endpos != 0) {
jj_expentry = new int[jj_endpos];
for (int i = 0; i < jj_endpos; i++) {
jj_expentry[i] = jj_lasttokens[i];
}
for (int[] oldentry : jj_expentries) {
if (oldentry.length == jj_expentry.length) {
boolean isMatched = true;
for (int i = 0; i < jj_expentry.length; i++) {
if (oldentry[i] != jj_expentry[i]) {
isMatched = false;
break;
}
}
if (isMatched) {
jj_expentries.add(jj_expentry);
break;
}
}
}
if (pos != 0) {
jj_lasttokens[(jj_endpos = pos) - 1] = kind;
}
}
}
/** Generate ParseException. */
public ParseException generateParseException() {
jj_expentries.clear();
boolean[] la1tokens = new boolean[183];
if (jj_kind >= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
for (int i = 0; i < 210; i++) {
if (jj_la1[i] == jj_gen) {
for (int j = 0; j < 32; j++) {
if ((jj_la1_0[i] & (1< jj_gen) {
jj_la = p.arg; jj_lastpos = jj_scanpos = p.first;
switch (i) {
case 0: jj_3_1(); break;
case 1: jj_3_2(); break;
case 2: jj_3_3(); break;
case 3: jj_3_4(); break;
case 4: jj_3_5(); break;
case 5: jj_3_6(); break;
case 6: jj_3_7(); break;
case 7: jj_3_8(); break;
case 8: jj_3_9(); break;
case 9: jj_3_10(); break;
case 10: jj_3_11(); break;
case 11: jj_3_12(); break;
case 12: jj_3_13(); break;
case 13: jj_3_14(); break;
case 14: jj_3_15(); break;
case 15: jj_3_16(); break;
case 16: jj_3_17(); break;
case 17: jj_3_18(); break;
case 18: jj_3_19(); break;
case 19: jj_3_20(); break;
case 20: jj_3_21(); break;
case 21: jj_3_22(); break;
case 22: jj_3_23(); break;
case 23: jj_3_24(); break;
case 24: jj_3_25(); break;
}
}
p = p.next;
} while (p != null);
} catch(LookaheadSuccess ls) { }
}
jj_rescan = false;
}
private void jj_save(int index, int xla) {
JJCalls p = jj_2_rtns[index];
while (p.gen > jj_gen) {
if (p.next == null) { p = p.next = new JJCalls(); break; }
p = p.next;
}
p.gen = jj_gen + xla - jj_la;
p.first = token;
p.arg = xla;
}
static final class JJCalls {
int gen;
Token first;
int arg;
JJCalls next;
}
}
