lib-python.2.7.compiler.ast.py Maven / Gradle / Ivy
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Jython is an implementation of the high-level, dynamic, object-oriented
language Python written in 100% Pure Java, and seamlessly integrated with
the Java platform. It thus allows you to run Python on any Java platform.
"""Python abstract syntax node definitions
This file is automatically generated by Tools/compiler/astgen.py
"""
from compiler.consts import CO_VARARGS, CO_VARKEYWORDS
def flatten(seq):
l = []
for elt in seq:
t = type(elt)
if t is tuple or t is list:
for elt2 in flatten(elt):
l.append(elt2)
else:
l.append(elt)
return l
def flatten_nodes(seq):
return [n for n in flatten(seq) if isinstance(n, Node)]
nodes = {}
class Node:
"""Abstract base class for ast nodes."""
def getChildren(self):
pass # implemented by subclasses
def __iter__(self):
for n in self.getChildren():
yield n
def asList(self): # for backwards compatibility
return self.getChildren()
def getChildNodes(self):
pass # implemented by subclasses
class EmptyNode(Node):
pass
class Expression(Node):
# Expression is an artificial node class to support "eval"
nodes["expression"] = "Expression"
def __init__(self, node):
self.node = node
def getChildren(self):
return self.node,
def getChildNodes(self):
return self.node,
def __repr__(self):
return "Expression(%s)" % (repr(self.node))
class Add(Node):
def __init__(self, leftright, lineno=None):
self.left = leftright[0]
self.right = leftright[1]
self.lineno = lineno
def getChildren(self):
return self.left, self.right
def getChildNodes(self):
return self.left, self.right
def __repr__(self):
return "Add((%s, %s))" % (repr(self.left), repr(self.right))
class And(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "And(%s)" % (repr(self.nodes),)
class AssAttr(Node):
def __init__(self, expr, attrname, flags, lineno=None):
self.expr = expr
self.attrname = attrname
self.flags = flags
self.lineno = lineno
def getChildren(self):
return self.expr, self.attrname, self.flags
def getChildNodes(self):
return self.expr,
def __repr__(self):
return "AssAttr(%s, %s, %s)" % (repr(self.expr), repr(self.attrname), repr(self.flags))
class AssList(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "AssList(%s)" % (repr(self.nodes),)
class AssName(Node):
def __init__(self, name, flags, lineno=None):
self.name = name
self.flags = flags
self.lineno = lineno
def getChildren(self):
return self.name, self.flags
def getChildNodes(self):
return ()
def __repr__(self):
return "AssName(%s, %s)" % (repr(self.name), repr(self.flags))
class AssTuple(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "AssTuple(%s)" % (repr(self.nodes),)
class Assert(Node):
def __init__(self, test, fail, lineno=None):
self.test = test
self.fail = fail
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.test)
children.append(self.fail)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.test)
if self.fail is not None:
nodelist.append(self.fail)
return tuple(nodelist)
def __repr__(self):
return "Assert(%s, %s)" % (repr(self.test), repr(self.fail))
class Assign(Node):
def __init__(self, nodes, expr, lineno=None):
self.nodes = nodes
self.expr = expr
self.lineno = lineno
def getChildren(self):
children = []
children.extend(flatten(self.nodes))
children.append(self.expr)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
nodelist.append(self.expr)
return tuple(nodelist)
def __repr__(self):
return "Assign(%s, %s)" % (repr(self.nodes), repr(self.expr))
class AugAssign(Node):
def __init__(self, node, op, expr, lineno=None):
self.node = node
self.op = op
self.expr = expr
self.lineno = lineno
def getChildren(self):
return self.node, self.op, self.expr
def getChildNodes(self):
return self.node, self.expr
def __repr__(self):
return "AugAssign(%s, %s, %s)" % (repr(self.node), repr(self.op), repr(self.expr))
class Backquote(Node):
def __init__(self, expr, lineno=None):
self.expr = expr
self.lineno = lineno
def getChildren(self):
return self.expr,
def getChildNodes(self):
return self.expr,
def __repr__(self):
return "Backquote(%s)" % (repr(self.expr),)
class Bitand(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "Bitand(%s)" % (repr(self.nodes),)
class Bitor(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "Bitor(%s)" % (repr(self.nodes),)
class Bitxor(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "Bitxor(%s)" % (repr(self.nodes),)
class Break(Node):
def __init__(self, lineno=None):
self.lineno = lineno
def getChildren(self):
return ()
def getChildNodes(self):
return ()
def __repr__(self):
return "Break()"
class CallFunc(Node):
def __init__(self, node, args, star_args = None, dstar_args = None, lineno=None):
self.node = node
self.args = args
self.star_args = star_args
self.dstar_args = dstar_args
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.node)
children.extend(flatten(self.args))
children.append(self.star_args)
children.append(self.dstar_args)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.node)
nodelist.extend(flatten_nodes(self.args))
if self.star_args is not None:
nodelist.append(self.star_args)
if self.dstar_args is not None:
nodelist.append(self.dstar_args)
return tuple(nodelist)
def __repr__(self):
return "CallFunc(%s, %s, %s, %s)" % (repr(self.node), repr(self.args), repr(self.star_args), repr(self.dstar_args))
class Class(Node):
def __init__(self, name, bases, doc, code, decorators = None, lineno=None):
self.name = name
self.bases = bases
self.doc = doc
self.code = code
self.decorators = decorators
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.name)
children.extend(flatten(self.bases))
children.append(self.doc)
children.append(self.code)
children.append(self.decorators)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.bases))
nodelist.append(self.code)
if self.decorators is not None:
nodelist.append(self.decorators)
return tuple(nodelist)
def __repr__(self):
return "Class(%s, %s, %s, %s, %s)" % (repr(self.name), repr(self.bases), repr(self.doc), repr(self.code), repr(self.decorators))
class Compare(Node):
def __init__(self, expr, ops, lineno=None):
self.expr = expr
self.ops = ops
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.expr)
children.extend(flatten(self.ops))
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.expr)
nodelist.extend(flatten_nodes(self.ops))
return tuple(nodelist)
def __repr__(self):
return "Compare(%s, %s)" % (repr(self.expr), repr(self.ops))
class Const(Node):
def __init__(self, value, lineno=None):
self.value = value
self.lineno = lineno
def getChildren(self):
return self.value,
def getChildNodes(self):
return ()
def __repr__(self):
return "Const(%s)" % (repr(self.value),)
class Continue(Node):
def __init__(self, lineno=None):
self.lineno = lineno
def getChildren(self):
return ()
def getChildNodes(self):
return ()
def __repr__(self):
return "Continue()"
class Decorators(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "Decorators(%s)" % (repr(self.nodes),)
class Dict(Node):
def __init__(self, items, lineno=None):
self.items = items
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.items))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.items))
return tuple(nodelist)
def __repr__(self):
return "Dict(%s)" % (repr(self.items),)
class Discard(Node):
def __init__(self, expr, lineno=None):
self.expr = expr
self.lineno = lineno
def getChildren(self):
return self.expr,
def getChildNodes(self):
return self.expr,
def __repr__(self):
return "Discard(%s)" % (repr(self.expr),)
class Div(Node):
def __init__(self, leftright, lineno=None):
self.left = leftright[0]
self.right = leftright[1]
self.lineno = lineno
def getChildren(self):
return self.left, self.right
def getChildNodes(self):
return self.left, self.right
def __repr__(self):
return "Div((%s, %s))" % (repr(self.left), repr(self.right))
class Ellipsis(Node):
def __init__(self, lineno=None):
self.lineno = lineno
def getChildren(self):
return ()
def getChildNodes(self):
return ()
def __repr__(self):
return "Ellipsis()"
class Exec(Node):
def __init__(self, expr, locals, globals, lineno=None):
self.expr = expr
self.locals = locals
self.globals = globals
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.expr)
children.append(self.locals)
children.append(self.globals)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.expr)
if self.locals is not None:
nodelist.append(self.locals)
if self.globals is not None:
nodelist.append(self.globals)
return tuple(nodelist)
def __repr__(self):
return "Exec(%s, %s, %s)" % (repr(self.expr), repr(self.locals), repr(self.globals))
class FloorDiv(Node):
def __init__(self, leftright, lineno=None):
self.left = leftright[0]
self.right = leftright[1]
self.lineno = lineno
def getChildren(self):
return self.left, self.right
def getChildNodes(self):
return self.left, self.right
def __repr__(self):
return "FloorDiv((%s, %s))" % (repr(self.left), repr(self.right))
class For(Node):
def __init__(self, assign, list, body, else_, lineno=None):
self.assign = assign
self.list = list
self.body = body
self.else_ = else_
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.assign)
children.append(self.list)
children.append(self.body)
children.append(self.else_)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.assign)
nodelist.append(self.list)
nodelist.append(self.body)
if self.else_ is not None:
nodelist.append(self.else_)
return tuple(nodelist)
def __repr__(self):
return "For(%s, %s, %s, %s)" % (repr(self.assign), repr(self.list), repr(self.body), repr(self.else_))
class From(Node):
def __init__(self, modname, names, level, lineno=None):
self.modname = modname
self.names = names
self.level = level
self.lineno = lineno
def getChildren(self):
return self.modname, self.names, self.level
def getChildNodes(self):
return ()
def __repr__(self):
return "From(%s, %s, %s)" % (repr(self.modname), repr(self.names), repr(self.level))
class Function(Node):
def __init__(self, decorators, name, argnames, defaults, flags, doc, code, lineno=None):
self.decorators = decorators
self.name = name
self.argnames = argnames
self.defaults = defaults
self.flags = flags
self.doc = doc
self.code = code
self.lineno = lineno
self.varargs = self.kwargs = None
if flags & CO_VARARGS:
self.varargs = 1
if flags & CO_VARKEYWORDS:
self.kwargs = 1
def getChildren(self):
children = []
children.append(self.decorators)
children.append(self.name)
children.append(self.argnames)
children.extend(flatten(self.defaults))
children.append(self.flags)
children.append(self.doc)
children.append(self.code)
return tuple(children)
def getChildNodes(self):
nodelist = []
if self.decorators is not None:
nodelist.append(self.decorators)
nodelist.extend(flatten_nodes(self.defaults))
nodelist.append(self.code)
return tuple(nodelist)
def __repr__(self):
return "Function(%s, %s, %s, %s, %s, %s, %s)" % (repr(self.decorators), repr(self.name), repr(self.argnames), repr(self.defaults), repr(self.flags), repr(self.doc), repr(self.code))
class GenExpr(Node):
def __init__(self, code, lineno=None):
self.code = code
self.lineno = lineno
self.argnames = ['.0']
self.varargs = self.kwargs = None
def getChildren(self):
return self.code,
def getChildNodes(self):
return self.code,
def __repr__(self):
return "GenExpr(%s)" % (repr(self.code),)
class GenExprFor(Node):
def __init__(self, assign, iter, ifs, lineno=None):
self.assign = assign
self.iter = iter
self.ifs = ifs
self.lineno = lineno
self.is_outmost = False
def getChildren(self):
children = []
children.append(self.assign)
children.append(self.iter)
children.extend(flatten(self.ifs))
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.assign)
nodelist.append(self.iter)
nodelist.extend(flatten_nodes(self.ifs))
return tuple(nodelist)
def __repr__(self):
return "GenExprFor(%s, %s, %s)" % (repr(self.assign), repr(self.iter), repr(self.ifs))
class GenExprIf(Node):
def __init__(self, test, lineno=None):
self.test = test
self.lineno = lineno
def getChildren(self):
return self.test,
def getChildNodes(self):
return self.test,
def __repr__(self):
return "GenExprIf(%s)" % (repr(self.test),)
class GenExprInner(Node):
def __init__(self, expr, quals, lineno=None):
self.expr = expr
self.quals = quals
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.expr)
children.extend(flatten(self.quals))
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.expr)
nodelist.extend(flatten_nodes(self.quals))
return tuple(nodelist)
def __repr__(self):
return "GenExprInner(%s, %s)" % (repr(self.expr), repr(self.quals))
class Getattr(Node):
def __init__(self, expr, attrname, lineno=None):
self.expr = expr
self.attrname = attrname
self.lineno = lineno
def getChildren(self):
return self.expr, self.attrname
def getChildNodes(self):
return self.expr,
def __repr__(self):
return "Getattr(%s, %s)" % (repr(self.expr), repr(self.attrname))
class Global(Node):
def __init__(self, names, lineno=None):
self.names = names
self.lineno = lineno
def getChildren(self):
return self.names,
def getChildNodes(self):
return ()
def __repr__(self):
return "Global(%s)" % (repr(self.names),)
class If(Node):
def __init__(self, tests, else_, lineno=None):
self.tests = tests
self.else_ = else_
self.lineno = lineno
def getChildren(self):
children = []
children.extend(flatten(self.tests))
children.append(self.else_)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.tests))
if self.else_ is not None:
nodelist.append(self.else_)
return tuple(nodelist)
def __repr__(self):
return "If(%s, %s)" % (repr(self.tests), repr(self.else_))
class IfExp(Node):
def __init__(self, test, then, else_, lineno=None):
self.test = test
self.then = then
self.else_ = else_
self.lineno = lineno
def getChildren(self):
return self.test, self.then, self.else_
def getChildNodes(self):
return self.test, self.then, self.else_
def __repr__(self):
return "IfExp(%s, %s, %s)" % (repr(self.test), repr(self.then), repr(self.else_))
class Import(Node):
def __init__(self, names, lineno=None):
self.names = names
self.lineno = lineno
def getChildren(self):
return self.names,
def getChildNodes(self):
return ()
def __repr__(self):
return "Import(%s)" % (repr(self.names),)
class Invert(Node):
def __init__(self, expr, lineno=None):
self.expr = expr
self.lineno = lineno
def getChildren(self):
return self.expr,
def getChildNodes(self):
return self.expr,
def __repr__(self):
return "Invert(%s)" % (repr(self.expr),)
class Keyword(Node):
def __init__(self, name, expr, lineno=None):
self.name = name
self.expr = expr
self.lineno = lineno
def getChildren(self):
return self.name, self.expr
def getChildNodes(self):
return self.expr,
def __repr__(self):
return "Keyword(%s, %s)" % (repr(self.name), repr(self.expr))
class Lambda(Node):
def __init__(self, argnames, defaults, flags, code, lineno=None):
self.argnames = argnames
self.defaults = defaults
self.flags = flags
self.code = code
self.lineno = lineno
self.varargs = self.kwargs = None
if flags & CO_VARARGS:
self.varargs = 1
if flags & CO_VARKEYWORDS:
self.kwargs = 1
def getChildren(self):
children = []
children.append(self.argnames)
children.extend(flatten(self.defaults))
children.append(self.flags)
children.append(self.code)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.defaults))
nodelist.append(self.code)
return tuple(nodelist)
def __repr__(self):
return "Lambda(%s, %s, %s, %s)" % (repr(self.argnames), repr(self.defaults), repr(self.flags), repr(self.code))
class LeftShift(Node):
def __init__(self, leftright, lineno=None):
self.left = leftright[0]
self.right = leftright[1]
self.lineno = lineno
def getChildren(self):
return self.left, self.right
def getChildNodes(self):
return self.left, self.right
def __repr__(self):
return "LeftShift((%s, %s))" % (repr(self.left), repr(self.right))
class List(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "List(%s)" % (repr(self.nodes),)
class ListComp(Node):
def __init__(self, expr, quals, lineno=None):
self.expr = expr
self.quals = quals
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.expr)
children.extend(flatten(self.quals))
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.expr)
nodelist.extend(flatten_nodes(self.quals))
return tuple(nodelist)
def __repr__(self):
return "ListComp(%s, %s)" % (repr(self.expr), repr(self.quals))
class ListCompFor(Node):
def __init__(self, assign, list, ifs, lineno=None):
self.assign = assign
self.list = list
self.ifs = ifs
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.assign)
children.append(self.list)
children.extend(flatten(self.ifs))
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.assign)
nodelist.append(self.list)
nodelist.extend(flatten_nodes(self.ifs))
return tuple(nodelist)
def __repr__(self):
return "ListCompFor(%s, %s, %s)" % (repr(self.assign), repr(self.list), repr(self.ifs))
class ListCompIf(Node):
def __init__(self, test, lineno=None):
self.test = test
self.lineno = lineno
def getChildren(self):
return self.test,
def getChildNodes(self):
return self.test,
def __repr__(self):
return "ListCompIf(%s)" % (repr(self.test),)
class SetComp(Node):
def __init__(self, expr, quals, lineno=None):
self.expr = expr
self.quals = quals
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.expr)
children.extend(flatten(self.quals))
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.expr)
nodelist.extend(flatten_nodes(self.quals))
return tuple(nodelist)
def __repr__(self):
return "SetComp(%s, %s)" % (repr(self.expr), repr(self.quals))
class DictComp(Node):
def __init__(self, key, value, quals, lineno=None):
self.key = key
self.value = value
self.quals = quals
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.key)
children.append(self.value)
children.extend(flatten(self.quals))
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.key)
nodelist.append(self.value)
nodelist.extend(flatten_nodes(self.quals))
return tuple(nodelist)
def __repr__(self):
return "DictComp(%s, %s, %s)" % (repr(self.key), repr(self.value), repr(self.quals))
class Mod(Node):
def __init__(self, leftright, lineno=None):
self.left = leftright[0]
self.right = leftright[1]
self.lineno = lineno
def getChildren(self):
return self.left, self.right
def getChildNodes(self):
return self.left, self.right
def __repr__(self):
return "Mod((%s, %s))" % (repr(self.left), repr(self.right))
class Module(Node):
def __init__(self, doc, node, lineno=None):
self.doc = doc
self.node = node
self.lineno = lineno
def getChildren(self):
return self.doc, self.node
def getChildNodes(self):
return self.node,
def __repr__(self):
return "Module(%s, %s)" % (repr(self.doc), repr(self.node))
class Mul(Node):
def __init__(self, leftright, lineno=None):
self.left = leftright[0]
self.right = leftright[1]
self.lineno = lineno
def getChildren(self):
return self.left, self.right
def getChildNodes(self):
return self.left, self.right
def __repr__(self):
return "Mul((%s, %s))" % (repr(self.left), repr(self.right))
class Name(Node):
def __init__(self, name, lineno=None):
self.name = name
self.lineno = lineno
def getChildren(self):
return self.name,
def getChildNodes(self):
return ()
def __repr__(self):
return "Name(%s)" % (repr(self.name),)
class Not(Node):
def __init__(self, expr, lineno=None):
self.expr = expr
self.lineno = lineno
def getChildren(self):
return self.expr,
def getChildNodes(self):
return self.expr,
def __repr__(self):
return "Not(%s)" % (repr(self.expr),)
class Or(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "Or(%s)" % (repr(self.nodes),)
class Pass(Node):
def __init__(self, lineno=None):
self.lineno = lineno
def getChildren(self):
return ()
def getChildNodes(self):
return ()
def __repr__(self):
return "Pass()"
class Power(Node):
def __init__(self, leftright, lineno=None):
self.left = leftright[0]
self.right = leftright[1]
self.lineno = lineno
def getChildren(self):
return self.left, self.right
def getChildNodes(self):
return self.left, self.right
def __repr__(self):
return "Power((%s, %s))" % (repr(self.left), repr(self.right))
class Print(Node):
def __init__(self, nodes, dest, lineno=None):
self.nodes = nodes
self.dest = dest
self.lineno = lineno
def getChildren(self):
children = []
children.extend(flatten(self.nodes))
children.append(self.dest)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
if self.dest is not None:
nodelist.append(self.dest)
return tuple(nodelist)
def __repr__(self):
return "Print(%s, %s)" % (repr(self.nodes), repr(self.dest))
class Printnl(Node):
def __init__(self, nodes, dest, lineno=None):
self.nodes = nodes
self.dest = dest
self.lineno = lineno
def getChildren(self):
children = []
children.extend(flatten(self.nodes))
children.append(self.dest)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
if self.dest is not None:
nodelist.append(self.dest)
return tuple(nodelist)
def __repr__(self):
return "Printnl(%s, %s)" % (repr(self.nodes), repr(self.dest))
class Raise(Node):
def __init__(self, expr1, expr2, expr3, lineno=None):
self.expr1 = expr1
self.expr2 = expr2
self.expr3 = expr3
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.expr1)
children.append(self.expr2)
children.append(self.expr3)
return tuple(children)
def getChildNodes(self):
nodelist = []
if self.expr1 is not None:
nodelist.append(self.expr1)
if self.expr2 is not None:
nodelist.append(self.expr2)
if self.expr3 is not None:
nodelist.append(self.expr3)
return tuple(nodelist)
def __repr__(self):
return "Raise(%s, %s, %s)" % (repr(self.expr1), repr(self.expr2), repr(self.expr3))
class Return(Node):
def __init__(self, value, lineno=None):
self.value = value
self.lineno = lineno
def getChildren(self):
return self.value,
def getChildNodes(self):
return self.value,
def __repr__(self):
return "Return(%s)" % (repr(self.value),)
class RightShift(Node):
def __init__(self, leftright, lineno=None):
self.left = leftright[0]
self.right = leftright[1]
self.lineno = lineno
def getChildren(self):
return self.left, self.right
def getChildNodes(self):
return self.left, self.right
def __repr__(self):
return "RightShift((%s, %s))" % (repr(self.left), repr(self.right))
class Set(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "Set(%s)" % (repr(self.nodes),)
class Slice(Node):
def __init__(self, expr, flags, lower, upper, lineno=None):
self.expr = expr
self.flags = flags
self.lower = lower
self.upper = upper
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.expr)
children.append(self.flags)
children.append(self.lower)
children.append(self.upper)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.expr)
if self.lower is not None:
nodelist.append(self.lower)
if self.upper is not None:
nodelist.append(self.upper)
return tuple(nodelist)
def __repr__(self):
return "Slice(%s, %s, %s, %s)" % (repr(self.expr), repr(self.flags), repr(self.lower), repr(self.upper))
class Sliceobj(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "Sliceobj(%s)" % (repr(self.nodes),)
class Stmt(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "Stmt(%s)" % (repr(self.nodes),)
class Sub(Node):
def __init__(self, leftright, lineno=None):
self.left = leftright[0]
self.right = leftright[1]
self.lineno = lineno
def getChildren(self):
return self.left, self.right
def getChildNodes(self):
return self.left, self.right
def __repr__(self):
return "Sub((%s, %s))" % (repr(self.left), repr(self.right))
class Subscript(Node):
def __init__(self, expr, flags, subs, lineno=None):
self.expr = expr
self.flags = flags
self.subs = subs
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.expr)
children.append(self.flags)
children.extend(flatten(self.subs))
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.expr)
nodelist.extend(flatten_nodes(self.subs))
return tuple(nodelist)
def __repr__(self):
return "Subscript(%s, %s, %s)" % (repr(self.expr), repr(self.flags), repr(self.subs))
class TryExcept(Node):
def __init__(self, body, handlers, else_, lineno=None):
self.body = body
self.handlers = handlers
self.else_ = else_
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.body)
children.extend(flatten(self.handlers))
children.append(self.else_)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.body)
nodelist.extend(flatten_nodes(self.handlers))
if self.else_ is not None:
nodelist.append(self.else_)
return tuple(nodelist)
def __repr__(self):
return "TryExcept(%s, %s, %s)" % (repr(self.body), repr(self.handlers), repr(self.else_))
class TryFinally(Node):
def __init__(self, body, final, lineno=None):
self.body = body
self.final = final
self.lineno = lineno
def getChildren(self):
return self.body, self.final
def getChildNodes(self):
return self.body, self.final
def __repr__(self):
return "TryFinally(%s, %s)" % (repr(self.body), repr(self.final))
class Tuple(Node):
def __init__(self, nodes, lineno=None):
self.nodes = nodes
self.lineno = lineno
def getChildren(self):
return tuple(flatten(self.nodes))
def getChildNodes(self):
nodelist = []
nodelist.extend(flatten_nodes(self.nodes))
return tuple(nodelist)
def __repr__(self):
return "Tuple(%s)" % (repr(self.nodes),)
class UnaryAdd(Node):
def __init__(self, expr, lineno=None):
self.expr = expr
self.lineno = lineno
def getChildren(self):
return self.expr,
def getChildNodes(self):
return self.expr,
def __repr__(self):
return "UnaryAdd(%s)" % (repr(self.expr),)
class UnarySub(Node):
def __init__(self, expr, lineno=None):
self.expr = expr
self.lineno = lineno
def getChildren(self):
return self.expr,
def getChildNodes(self):
return self.expr,
def __repr__(self):
return "UnarySub(%s)" % (repr(self.expr),)
class While(Node):
def __init__(self, test, body, else_, lineno=None):
self.test = test
self.body = body
self.else_ = else_
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.test)
children.append(self.body)
children.append(self.else_)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.test)
nodelist.append(self.body)
if self.else_ is not None:
nodelist.append(self.else_)
return tuple(nodelist)
def __repr__(self):
return "While(%s, %s, %s)" % (repr(self.test), repr(self.body), repr(self.else_))
class With(Node):
def __init__(self, expr, vars, body, lineno=None):
self.expr = expr
self.vars = vars
self.body = body
self.lineno = lineno
def getChildren(self):
children = []
children.append(self.expr)
children.append(self.vars)
children.append(self.body)
return tuple(children)
def getChildNodes(self):
nodelist = []
nodelist.append(self.expr)
if self.vars is not None:
nodelist.append(self.vars)
nodelist.append(self.body)
return tuple(nodelist)
def __repr__(self):
return "With(%s, %s, %s)" % (repr(self.expr), repr(self.vars), repr(self.body))
class Yield(Node):
def __init__(self, value, lineno=None):
self.value = value
self.lineno = lineno
def getChildren(self):
return self.value,
def getChildNodes(self):
return self.value,
def __repr__(self):
return "Yield(%s)" % (repr(self.value),)
for name, obj in globals().items():
if isinstance(obj, type) and issubclass(obj, Node):
nodes[name.lower()] = obj