Lines Matching defs:_seekable
1497 _seekable = None
1778 if self._seekable is None:
1782 self._seekable = False
1784 self._seekable = True
1785 return self._seekable
2047 self._seekable = self._telling = self.buffer.seekable()
2076 if self._seekable and self.writable():
2177 return self._seekable
2187 self._telling = self._seekable
2339 if not self._seekable:
2467 if not self._seekable:
2559 self._telling = self._seekable