Searched refs:knownNodes (Results 1 – 1 of 1) sorted by relevance
94 def toDOTDefineNodes(self, tree, adaptor, treeST, knownNodes=None): argument95 if knownNodes is None:96 knownNodes = set()109 if number not in knownNodes:112 knownNodes.add(number)119 if number not in knownNodes:122 knownNodes.add(number)124 self.toDOTDefineNodes(child, adaptor, treeST, knownNodes)