org.extendj.ast.ArithmeticExpr Maven / Gradle / Ivy
/* This file was generated with JastAdd2 (http://jastadd.org) version 2.3.0 */
package org.extendj.ast;
import java.util.ArrayList;
import java.io.ByteArrayOutputStream;
import java.io.PrintStream;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.InputStream;
import java.io.IOException;
import java.util.Set;
import beaver.*;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentSkipListMap;
import java.util.LinkedHashSet;
import java.util.*;
import org.jastadd.util.PrettyPrintable;
import org.jastadd.util.PrettyPrinter;
import java.util.zip.*;
import java.io.*;
import org.jastadd.util.*;
import java.io.BufferedInputStream;
import java.io.DataInputStream;
/**
* @ast node
* @declaredat /home/jesper/git/extendj/java4/grammar/Java.ast:269
* @astdecl ArithmeticExpr : Binary;
* @production ArithmeticExpr : {@link Binary};
*/
public abstract class ArithmeticExpr extends Binary implements Cloneable {
/**
* @declaredat ASTNode:1
*/
public ArithmeticExpr() {
super();
}
/**
* Initializes the child array to the correct size.
* Initializes List and Opt nta children.
* @apilevel internal
* @ast method
* @declaredat ASTNode:10
*/
public void init$Children() {
children = new ASTNode[2];
}
/**
* @declaredat ASTNode:13
*/
@ASTNodeAnnotation.Constructor(
name = {"LeftOperand", "RightOperand"},
type = {"Expr", "Expr"},
kind = {"Child", "Child"}
)
public ArithmeticExpr(Expr p0, Expr p1) {
setChild(p0, 0);
setChild(p1, 1);
}
/** @apilevel low-level
* @declaredat ASTNode:23
*/
protected int numChildren() {
return 2;
}
/**
* @apilevel internal
* @declaredat ASTNode:29
*/
public boolean mayHaveRewrite() {
return false;
}
/** @apilevel internal
* @declaredat ASTNode:33
*/
public void flushAttrCache() {
super.flushAttrCache();
}
/** @apilevel internal
* @declaredat ASTNode:37
*/
public void flushCollectionCache() {
super.flushCollectionCache();
}
/** @apilevel internal
* @declaredat ASTNode:41
*/
public ArithmeticExpr clone() throws CloneNotSupportedException {
ArithmeticExpr node = (ArithmeticExpr) super.clone();
return node;
}
/**
* Create a deep copy of the AST subtree at this node.
* The copy is dangling, i.e. has no parent.
* @return dangling copy of the subtree at this node
* @apilevel low-level
* @deprecated Please use treeCopy or treeCopyNoTransform instead
* @declaredat ASTNode:52
*/
@Deprecated
public abstract ArithmeticExpr fullCopy();
/**
* Create a deep copy of the AST subtree at this node.
* The copy is dangling, i.e. has no parent.
* @return dangling copy of the subtree at this node
* @apilevel low-level
* @declaredat ASTNode:60
*/
public abstract ArithmeticExpr treeCopyNoTransform();
/**
* Create a deep copy of the AST subtree at this node.
* The subtree of this node is traversed to trigger rewrites before copy.
* The copy is dangling, i.e. has no parent.
* @return dangling copy of the subtree at this node
* @apilevel low-level
* @declaredat ASTNode:68
*/
public abstract ArithmeticExpr treeCopy();
/**
* Replaces the LeftOperand child.
* @param node The new node to replace the LeftOperand child.
* @apilevel high-level
*/
public void setLeftOperand(Expr node) {
setChild(node, 0);
}
/**
* Retrieves the LeftOperand child.
* @return The current node used as the LeftOperand child.
* @apilevel high-level
*/
@ASTNodeAnnotation.Child(name="LeftOperand")
public Expr getLeftOperand() {
return (Expr) getChild(0);
}
/**
* Retrieves the LeftOperand child.
* This method does not invoke AST transformations.
* @return The current node used as the LeftOperand child.
* @apilevel low-level
*/
public Expr getLeftOperandNoTransform() {
return (Expr) getChildNoTransform(0);
}
/**
* Replaces the RightOperand child.
* @param node The new node to replace the RightOperand child.
* @apilevel high-level
*/
public void setRightOperand(Expr node) {
setChild(node, 1);
}
/**
* Retrieves the RightOperand child.
* @return The current node used as the RightOperand child.
* @apilevel high-level
*/
@ASTNodeAnnotation.Child(name="RightOperand")
public Expr getRightOperand() {
return (Expr) getChild(1);
}
/**
* Retrieves the RightOperand child.
* This method does not invoke AST transformations.
* @return The current node used as the RightOperand child.
* @apilevel low-level
*/
public Expr getRightOperandNoTransform() {
return (Expr) getChildNoTransform(1);
}
/**
* @declaredat /home/jesper/git/extendj/java8/frontend/TargetType.jrag:31
* @apilevel internal
*/
public TypeDecl Define_targetType(ASTNode _callerNode, ASTNode _childNode) {
if (getRightOperandNoTransform() != null && _callerNode == getRightOperand()) {
// @declaredat /home/jesper/git/extendj/java8/frontend/TargetType.jrag:72
{
if (!getLeftOperand().isPolyExpression() && !getRightOperand().isPolyExpression()) {
return type();
} else {
return targetType();
}
}
}
else if (getLeftOperandNoTransform() != null && _callerNode == getLeftOperand()) {
// @declaredat /home/jesper/git/extendj/java8/frontend/TargetType.jrag:64
{
if (!getLeftOperand().isPolyExpression() && !getRightOperand().isPolyExpression()) {
return type();
} else {
return targetType();
}
}
}
else {
return getParent().Define_targetType(this, _callerNode);
}
}
/**
* @declaredat /home/jesper/git/extendj/java8/frontend/TargetType.jrag:31
* @apilevel internal
* @return {@code true} if this node has an equation for the inherited attribute targetType
*/
protected boolean canDefine_targetType(ASTNode _callerNode, ASTNode _childNode) {
return true;
}
/**
* @declaredat /home/jesper/git/extendj/java8/frontend/TargetType.jrag:239
* @apilevel internal
*/
public boolean Define_numericContext(ASTNode _callerNode, ASTNode _childNode) {
if (getLeftOperandNoTransform() != null && _callerNode == getLeftOperand()) {
// @declaredat /home/jesper/git/extendj/java8/frontend/TargetType.jrag:283
return true;
}
else if (getRightOperandNoTransform() != null && _callerNode == getRightOperand()) {
// @declaredat /home/jesper/git/extendj/java8/frontend/TargetType.jrag:282
return true;
}
else {
return super.Define_numericContext(_callerNode, _childNode);
}
}
/**
* @declaredat /home/jesper/git/extendj/java8/frontend/TargetType.jrag:239
* @apilevel internal
* @return {@code true} if this node has an equation for the inherited attribute numericContext
*/
protected boolean canDefine_numericContext(ASTNode _callerNode, ASTNode _childNode) {
return true;
}
/** @apilevel internal */
public ASTNode rewriteTo() {
return super.rewriteTo();
}
/** @apilevel internal */
public boolean canRewrite() {
return false;
}
}