790         postproc,  argument
818         self.postproc = postproc
899         return self.postproc(resp, content)
1063             return None, self.postproc(resp, content)
1096     def from_json(s, http, postproc):  argument
1103             postproc,
1548                 response = request.postproc(resp, content)
1564     def __init__(self, resp, content, postproc):  argument
1575         self.postproc = postproc
1587         return self.postproc(self.resp, self.content)
1636         postproc,  argument
1664             return HttpRequestMock(resp, content, postproc)