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comparison hgext/shelve.py @ 26507:ae29cffa05db

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shelve: bundle using bundle2 if repository is general delta (issue4862) This will prevent expensive delta computation on bundling and is similar to what we do for strip backup.
author Pierre-Yves David <pierre-yves.david@fb.com>
date Thu, 01 Oct 2015 15:08:00 -0700
parents edecf059fda6
children 46dec89fe888
comparison
equal deleted inserted replaced
26506:edecf059fda6 26507:ae29cffa05db
104 104
105 def bundlerepo(self): 105 def bundlerepo(self):
106 return bundlerepo.bundlerepository(self.repo.baseui, self.repo.root, 106 return bundlerepo.bundlerepository(self.repo.baseui, self.repo.root,
107 self.vfs.join(self.fname)) 107 self.vfs.join(self.fname))
108 def writebundle(self, bases, node): 108 def writebundle(self, bases, node):
109 cg = changegroup.changegroupsubset(self.repo, bases, [node], 'shelve') 109 btype = 'HG10BZ'
110 changegroup.writebundle(self.ui, cg, self.fname, 'HG10BZ', self.vfs) 110 cgversion = '01'
111 compression = None
112 if 'generaldelta' in self.repo.requirements:
113 btype = 'HG20'
114 cgversion = '02'
115 compression = 'BZ'
116
117 cg = changegroup.changegroupsubset(self.repo, bases, [node], 'shelve',
118 version=cgversion)
119 changegroup.writebundle(self.ui, cg, self.fname, btype, self.vfs,
120 compression=compression)
111 121
112 class shelvedstate(object): 122 class shelvedstate(object):
113 """Handle persistence during unshelving operations. 123 """Handle persistence during unshelving operations.
114 124
115 Handles saving and restoring a shelved state. Ensures that different 125 Handles saving and restoring a shelved state. Ensures that different