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exchange: add "streaming all changes" to bundle2 pulling
authorGregory Szorc <gregory.szorc@gmail.com>
Sun, 04 Oct 2015 12:11:44 -0700
changeset 26471 41dd7b2c7e15
parent 26470 4b5647d9ee13
child 26472 406a654b41cb
exchange: add "streaming all changes" to bundle2 pulling This is the beginning of client-side support for performing a stream clone using bundle2. The main bundle2 pull function checks whether to perform a streaming clone and outputs a message if so. While we have a duplicate message, it seems easier to have all the bundle2 console writing in one location and in an easy-to-read conditional block.
mercurial/exchange.py file | annotate | diff | comparison | revisions 
--- a/mercurial/exchange.py	Sun Oct 04 12:07:01 2015 -0700
+++ b/mercurial/exchange.py	Sun Oct 04 12:11:44 2015 -0700
@@ -1075,6 +1075,9 @@
 
     For now, the only supported data are changegroup."""
     kwargs = {'bundlecaps': caps20to10(pullop.repo)}
+
+    streaming, streamreqs = streamclone.canperformstreamclone(pullop)
+
     # pulling changegroup
     pullop.stepsdone.add('changegroup')
 
@@ -1087,7 +1090,9 @@
             # make sure to always includes bookmark data when migrating
             # `hg incoming --bundle` to using this function.
             kwargs['listkeys'].append('bookmarks')
-    if not pullop.fetch:
+    if streaming:
+        pullop.repo.ui.status(_('streaming all changes\n'))
+    elif not pullop.fetch:
         pullop.repo.ui.status(_("no changes found\n"))
         pullop.cgresult = 0
     else:
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