mercurial/revlog.py
changeset 45779 8719a5b68419
parent 45735 edf4fa06df94
child 45788 a5206e71c536
equal deleted inserted replaced
45778:6620caf427ec 45779:8719a5b68419
   666             )
   666             )
   667         self.index, self._chunkcache = d
   667         self.index, self._chunkcache = d
   668         if not self._chunkcache:
   668         if not self._chunkcache:
   669             self._chunkclear()
   669             self._chunkclear()
   670         # revnum -> (chain-length, sum-delta-length)
   670         # revnum -> (chain-length, sum-delta-length)
   671         self._chaininfocache = {}
   671         self._chaininfocache = util.lrucachedict(500)
   672         # revlog header -> revlog compressor
   672         # revlog header -> revlog compressor
   673         self._decompressors = {}
   673         self._decompressors = {}
   674 
   674 
   675     @util.propertycache
   675     @util.propertycache
   676     def _compressor(self):
   676     def _compressor(self):
  2548 
  2548 
  2549         transaction.add(self.indexfile, end)
  2549         transaction.add(self.indexfile, end)
  2550 
  2550 
  2551         # then reset internal state in memory to forget those revisions
  2551         # then reset internal state in memory to forget those revisions
  2552         self._revisioncache = None
  2552         self._revisioncache = None
  2553         self._chaininfocache = {}
  2553         self._chaininfocache = util.lrucachedict(500)
  2554         self._chunkclear()
  2554         self._chunkclear()
  2555 
  2555 
  2556         del self.index[rev:-1]
  2556         del self.index[rev:-1]
  2557 
  2557 
  2558     def checksize(self):
  2558     def checksize(self):