)]}'
{"glance/store/vmware_datastore.py":[{"author":{"_account_id":6549,"name":"Zhi Yan Liu","email":"lzy.dev@gmail.com","username":"lzy-dev"},"change_message_id":"4ed3da38378ee69394592f8d0fcdd5ea304eff77","unresolved":false,"context_lines":[{"line_number":115,"context_line":""},{"line_number":116,"context_line":"    def read(self, len):"},{"line_number":117,"context_line":"        result \u003d self.data.read(len)"},{"line_number":118,"context_line":"        self._size +\u003d result.__len__()"},{"line_number":119,"context_line":"        self.checksum.update(result)"},{"line_number":120,"context_line":"        return result"},{"line_number":121,"context_line":""}],"source_content_type":"text/x-python","patch_set":3,"id":"AAAAWH%2F%2FaUU%3D","line":118,"updated":"2014-03-18 02:34:19.000000000","message":"May i know why you don\u0027t call \"len(result)\" directly? It\u0027s more explicit, IMO. Thanks.","commit_id":"64264731ca08c4a4a2d218dbc66f0d7ddad317ba"}]}