Patchwork D1954: bundle: add the possibility to bundle a stream v2 part

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Submitter phabricator
Date Feb. 2, 2018, 9:31 a.m.
Message ID <c56e5caf25d54c6e0e65d6ee9ec572b8@localhost.localdomain>
Download mbox | patch
Permalink /patch/27220/
State Not Applicable
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phabricator - Feb. 2, 2018, 9:31 a.m.
lothiraldan updated this revision to Diff 5152.

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D1954?vs=5026&id=5152

REVISION DETAIL
  https://phab.mercurial-scm.org/D1954

AFFECTED FILES
  mercurial/bundle2.py

CHANGE DETAILS




To: lothiraldan, #hg-reviewers
Cc: mercurial-devel

Patch

diff --git a/mercurial/bundle2.py b/mercurial/bundle2.py
--- a/mercurial/bundle2.py
+++ b/mercurial/bundle2.py
@@ -1601,6 +1601,16 @@ 
         phasedata = phases.binaryencode(headsbyphase)
         bundler.newpart('phase-heads', data=phasedata)
 
+    if opts.get('streamv2', False):
+        # The generation of the stream part is currently in exchange but
+        # importing exchange create an import cycle. We could extract the
+        # generation of the stream part in bundle2 or another file.
+        from . import exchange
+        # The streamv2 part doesn't uses the source argument, we can refactor
+        # this once the bundle part generator has been extracted
+        source = None
+        exchange._getbundlestream2(bundler, repo, source, stream=True)
+
 def addparttagsfnodescache(repo, bundler, outgoing):
     # we include the tags fnode cache for the bundle changeset
     # (as an optional parts)