log_utils.py 文件源码

def dump_stats(self):
        if self._profiler is not None:
            s = StringIO.StringIO()
            params = (self.sort_by,) if isinstance(self.sort_by, basestring) else self.sort_by
            ps = pstats.Stats(self._profiler, stream=s).sort_stats(*params)
            ps.print_stats()
            if self.file_path is not None:
                with open(self.file_path, 'w') as f:
                    f.write(s.getvalue())