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comparison mercurial/localrepo.py @ 23546:deabbe7ed54b

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localrepo.clone: add a way to override server preferuncompressed Without this patch, if the server sets preferuncompressed, there's no way for clients to override that and force a non-streaming clone. With this patch, we extend the meaning of --pull to also override preferuncompressed and force a non-streaming clone.
author Siddharth Agarwal <sid0@fb.com>
date Fri, 12 Dec 2014 14:06:36 -0800
parents acc73273b27e
children 3198aac7a95d
comparison
equal deleted inserted replaced
23545:68c434799559 23546:deabbe7ed54b
1724 self.invalidate() 1724 self.invalidate()
1725 return len(self.heads()) + 1 1725 return len(self.heads()) + 1
1726 finally: 1726 finally:
1727 lock.release() 1727 lock.release()
1728 1728
1729 def clone(self, remote, heads=[], stream=False): 1729 def clone(self, remote, heads=[], stream=None):
1730 '''clone remote repository. 1730 '''clone remote repository.
1731 1731
1732 keyword arguments: 1732 keyword arguments:
1733 heads: list of revs to clone (forces use of pull) 1733 heads: list of revs to clone (forces use of pull)
1734 stream: use streaming clone if possible''' 1734 stream: use streaming clone if possible'''
1739 1739
1740 # if revlog format changes, client will have to check version 1740 # if revlog format changes, client will have to check version
1741 # and format flags on "stream" capability, and use 1741 # and format flags on "stream" capability, and use
1742 # uncompressed only if compatible. 1742 # uncompressed only if compatible.
1743 1743
1744 if not stream: 1744 if stream is None:
1745 # if the server explicitly prefers to stream (for fast LANs) 1745 # if the server explicitly prefers to stream (for fast LANs)
1746 stream = remote.capable('stream-preferred') 1746 stream = remote.capable('stream-preferred')
1747 1747
1748 if stream and not heads: 1748 if stream and not heads:
1749 # 'stream' means remote revlog format is revlogv1 only 1749 # 'stream' means remote revlog format is revlogv1 only