def accept(self, visitor):
        self.input.accept(visitor)
        visitor.visit(self)
Create a new instance like C{instance}.
dataset/ETHPy150Open uwescience/raco/raco/expression/expression.py/UnaryOperator.accept--crossover with--dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/spread/jelly.py/_newDummyLike