Home | History | Annotate | Download | only in antlr3

Lines Matching refs:pre_action

2410     def visit(self, t, pre_action=None, post_action=None):
2419 callables 'pre_action' and 'post_action' instead of a class instance
2426 if pre_action is not None and not isNil:
2428 t = pre_action(t)
2433 self.visit(child, pre_action, post_action)