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changegroup.getsubset: support multiple versions

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Allow a version parameter to specify which version of the packer should be
used
This commit is contained in:
Eric Sumner 2015-01-15 15:55:13 -08:00
parent 96fb8b0c04
commit dab488d66f
1 changed files with 5 additions and 5 deletions
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10
mercurial/changegroup.py
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@ -546,11 +546,11 @@ def getsubsetraw(repo, outgoing, bundler, source, fastpath=False):
_changegroupinfo(repo, csets, source)
return bundler.generate(commonrevs, csets, fastpathlinkrev, source)
def getsubset(repo, outgoing, bundler, source, fastpath=False):
def getsubset(repo, outgoing, bundler, source, fastpath=False, version='01'):
gengroup = getsubsetraw(repo, outgoing, bundler, source, fastpath)
return cg1unpacker(util.chunkbuffer(gengroup), 'UN')
return packermap[version][1](util.chunkbuffer(gengroup), 'UN')
def changegroupsubset(repo, roots, heads, source):
def changegroupsubset(repo, roots, heads, source, version='01'):
"""Compute a changegroup consisting of all the nodes that are
descendants of any of the roots and ancestors of any of the heads.
Return a chunkbuffer object whose read() method will return
@ -572,8 +572,8 @@ def changegroupsubset(repo, roots, heads, source):
for n in roots:
discbases.extend([p for p in cl.parents(n) if p != nullid])
outgoing = discovery.outgoing(cl, discbases, heads)
bundler = cg1packer(repo)
return getsubset(repo, outgoing, bundler, source)
bundler = packermap[version][0](repo)
return getsubset(repo, outgoing, bundler, source, version=version)
def getlocalchangegroupraw(repo, source, outgoing, bundlecaps=None,
version='01'):