Lines Matching defs:Tree
33 from antlr3.tree import CommonTreeAdaptor, TreeAdaptor, Tree
206 tree adaptor routines.
210 The debug listener has to deal with tree node IDs for which it did
212 if it represents a whole tree.
248 def dupTree(self, tree):
249 t = self.adaptor.dupTree(tree)
250 # walk the tree and emit create and add child events
278 def isNil(self, tree):
279 return self.adaptor.isNil(tree)
635 """Input for a tree parser is an AST, but we know nothing for sure
647 """The tree parser lookedahead. If the type is UP or DOWN,
662 building a tree in rewrite mode.
702 @see antlr3.tree.TreeAdaptor.becomeRoot()
713 @see antlr3.tree.TreeAdaptor.addChild()
772 ## Tree parsing stuff
960 if isinstance(o, Tree):
