tornado4.py 文件源码

def __init__(self, *args, **kwargs):
        self.pushed_responses = kwargs.pop('pushed_responses', [])
        self.new_request = kwargs.pop('new_request', None)

        super(HTTP2Response, self).__init__(*args, **kwargs)
        reason = kwargs.pop('reason', None)
        self.reason = reason or httputil.responses.get(self.code, "Unknown")