Lines Matching refs:dbc

212         self.dbc = None
225         if self.dbc is None:
226             self.dbc = _DeadlockWrap(self.db.cursor)
228                 _DeadlockWrap(self.dbc.set, self.saved_dbc_key)
236         if self.dbc:
237             c = self.dbc
238             self.dbc = None
292         if self.dbc is not None:
293             _DeadlockWrap(self.dbc.close)
297         self.dbc = None
312         return _DeadlockWrap(self.dbc.set_range, key)
317         rv = _DeadlockWrap(getattr(self.dbc, "next"))
326         rv = _DeadlockWrap(self.dbc.prev)
334         rv = _DeadlockWrap(self.dbc.first)
342         rv = _DeadlockWrap(self.dbc.last)