# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. # contact http://www.logilab.fr/ -- mailto:contact@logilab.fr # # This file is part of astroid. # # astroid is free software: you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by the # Free Software Foundation, either version 2.1 of the License, or (at your # option) any later version. # # astroid is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or # FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License # for more details. # # You should have received a copy of the GNU Lesser General Public License along # with astroid. If not, see <http://www.gnu.org/licenses/>. """ on all nodes : .is_statement, returning true if the node should be considered as a statement node .root(), returning the root node of the tree (i.e. a Module) .previous_sibling(), returning previous sibling statement node .next_sibling(), returning next sibling statement node .statement(), returning the first parent node marked as statement node .frame(), returning the first node defining a new local scope (i.e. Module, FunctionDef or ClassDef) .set_local(name, node), define an identifier <name> on the first parent frame, with the node defining it. This is used by the astroid builder and should not be used from out there. on ImportFrom and Import : .real_name(name), """ # pylint: disable=unused-import,redefined-builtin from astroid.node_classes import ( Arguments, AssignAttr, Assert, Assign, AssignName, AugAssign, Repr, BinOp, BoolOp, Break, Call, Compare, Comprehension, Const, Continue, Decorators, DelAttr, DelName, Delete, Dict, Expr, Ellipsis, EmptyNode, ExceptHandler, Exec, ExtSlice, For, ImportFrom, Attribute, Global, If, IfExp, Import, Index, Keyword, List, Name, Nonlocal, Pass, Print, Raise, Return, Set, Slice, Starred, Subscript, TryExcept, TryFinally, Tuple, UnaryOp, While, With, Yield, YieldFrom, const_factory, AsyncFor, Await, AsyncWith, # Backwards-compatibility aliases Backquote, Discard, AssName, AssAttr, Getattr, CallFunc, From, # Node not present in the builtin ast module. DictUnpack, ) from astroid.scoped_nodes import ( Module, GeneratorExp, Lambda, DictComp, ListComp, SetComp, FunctionDef, ClassDef, AsyncFunctionDef, # Backwards-compatibility aliases Class, Function, GenExpr, ) ALL_NODE_CLASSES = ( AsyncFunctionDef, AsyncFor, AsyncWith, Await, Arguments, AssignAttr, Assert, Assign, AssignName, AugAssign, Repr, BinOp, BoolOp, Break, Call, ClassDef, Compare, Comprehension, Const, Continue, Decorators, DelAttr, DelName, Delete, Dict, DictComp, DictUnpack, Expr, Ellipsis, EmptyNode, ExceptHandler, Exec, ExtSlice, For, ImportFrom, FunctionDef, Attribute, GeneratorExp, Global, If, IfExp, Import, Index, Keyword, Lambda, List, ListComp, Name, Nonlocal, Module, Pass, Print, Raise, Return, Set, SetComp, Slice, Starred, Subscript, TryExcept, TryFinally, Tuple, UnaryOp, While, With, Yield, YieldFrom, )