| 135 | raise |
| 136 | |
| 137 | def load_stats(self, arg): |
| 138 | if arg is None: |
| 139 | self.stats = {} |
| 140 | return |
| 141 | elif isinstance(arg, str): |
| 142 | with open(arg, 'rb') as f: |
| 143 | self.stats = marshal.load(f) |
| 144 | try: |
| 145 | file_stats = os.stat(arg) |
| 146 | arg = time.ctime(file_stats.st_mtime) + " " + arg |
| 147 | except: # in case this is not unix |
| 148 | pass |
| 149 | self.files = [arg] |
| 150 | elif hasattr(arg, 'create_stats'): |
| 151 | arg.create_stats() |
| 152 | self.stats = arg.stats |
| 153 | arg.stats = {} |
| 154 | if not self.stats: |
| 155 | raise TypeError("Cannot create or construct a %r object from %r" |
| 156 | % (self.__class__, arg)) |
| 157 | return |
| 158 | |
| 159 | def get_top_level_stats(self): |
| 160 | for func, (cc, nc, tt, ct, callers) in self.stats.items(): |