def _cachedCompute(self): if not self._isComputed: if PyAstUtil.isScopeNode(self._root): self.generic_visit(self._root) self._isComputed = True else: raise Exceptions.InternalError( "'%s' called on unsupported node-type (%s)" % (self.__class__.__name__, type(self._root)))
def _cachedCompute(self): if not self._isComputed: if PyAstUtil.isScopeNode(self._root): self.generic_visit(self._root) self._isComputed = True else: raise Exceptions.InternalError( "'%s' called on unsupported node-type (%s)" % (self.__class__.__name__, type(self._root)) )
def collectPossiblyUninitializedLocalVariables(pyAstNode): """Returns the possibly free local variables of the code rooted at `pyAstNode.""" # Context doesn't play a role below, but we reuse the code for checking `pyAstNode if not PyAstUtil.isScopeNode(pyAstNode): raise Exceptions.InternalError( "Unsupported type of root node in Analysis (%s)" % type(pyAstNode)) possiblyUninitVisitor = _PossiblyUninitializedScopedVisitor() possiblyUninitVisitor.visit(pyAstNode) return possiblyUninitVisitor.getPossiblyUninitializedLocalVariables()