Lines Matching refs:_seekable

819         self._seekable = False
826                 self._seekable = True
1016         return self._seekable
1019         if not self._seekable:
1065         if not self._seekable:
1217         self._seekable = True
1232                     self._seekable = False
1238                         self._seekable = False
1566         if not self._seekable:
1576         if self._seekable:
1728                 if self._seekable:
1805                     if self._seekable: