bundle2: rename part to bundlepart

We are going to introduce an `unbundlepart` dedicated to reading bundle. So we
need to rename the one used to create bundle. Even if dedicated to creation, this
is still used for unbundling until we get the new class.

mercurial/bundle2.py

@@ -503,12 +503,12 class unbundle20(object):
             payloadsize = self._unpack(_fpayloadsize)[0]
             self.ui.debug('payload chunk size: %i\n' % payloadsize)
         payload = ''.join(payload)
-        current = part(parttype, manparams, advparams, data=payload)
+        current = bundlepart(parttype, manparams, advparams, data=payload)
         current.id = partid
         return current
 
 
-class part(object):
+class bundlepart(object):
     """A bundle2 part contains application level payload
 
     The part `type` is used to route the part to the application level
@@ -598,7 +598,7 def handlechangegroup(op, inpart):
     if op.reply is not None:
         # This is definitly not the final form of this
         # return. But one need to start somewhere.
-        op.reply.addpart(part('reply:changegroup', (),
+        op.reply.addpart(bundlepart('reply:changegroup', (),
                          [('in-reply-to', str(inpart.id)),
                           ('return', '%i' % ret)]))
 

mercurial/exchange.py

@@ -604,7 +604,7 def getbundle(repo, source, heads=None,
         yield 'HG10UN'
         for c in cg.getchunks():
             yield c
-    part = bundle2.part('changegroup', data=cgchunks())
+    part = bundle2.bundlepart('changegroup', data=cgchunks())
     bundler.addpart(part)
     return bundle2.unbundle20(repo.ui, util.chunkbuffer(bundler.getchunks()))
 

tests/test-bundle2.t

@@ -37,8 +37,9 Create an extension to test bundle2 API
   > def pinghandler(op, part):
   >     op.ui.write('received ping request (id %i)\n' % part.id)
   >     if op.reply is not None:
-  >         op.reply.addpart(bundle2.part('test:pong',
-  >                                       [('in-reply-to', str(part.id))]))
+  >         rpart = bundle2.bundlepart('test:pong',
+  >                                    [('in-reply-to', str(part.id))])
+  >         op.reply.addpart(rpart)
   > 
   > @command('bundle2',
   >          [('', 'param', [], 'stream level parameter'),
@@ -70,28 +71,28 Create an extension to test bundle2 API
   >                 yield 'HG10UN'
   >                 for c in cg.getchunks():
   >                    yield c
-  >             part = bundle2.part('changegroup', data=cgchunks())
+  >             part = bundle2.bundlepart('changegroup', data=cgchunks())
   >             bundler.addpart(part)
   > 
   >     if opts['parts']:
-  >        part = bundle2.part('test:empty')
+  >        part = bundle2.bundlepart('test:empty')
   >        bundler.addpart(part)
   >        # add a second one to make sure we handle multiple parts
-  >        part = bundle2.part('test:empty')
+  >        part = bundle2.bundlepart('test:empty')
   >        bundler.addpart(part)
-  >        part = bundle2.part('test:song', data=ELEPHANTSSONG)
+  >        part = bundle2.bundlepart('test:song', data=ELEPHANTSSONG)
   >        bundler.addpart(part)
-  >        part = bundle2.part('test:math',
+  >        part = bundle2.bundlepart('test:math',
   >                            [('pi', '3.14'), ('e', '2.72')],
   >                            [('cooking', 'raw')],
   >                            '42')
   >        bundler.addpart(part)
   >     if opts['unknown']:
-  >        part = bundle2.part('test:UNKNOWN',
+  >        part = bundle2.bundlepart('test:UNKNOWN',
   >                            data='some random content')
   >        bundler.addpart(part)
   >     if opts['parts']:
-  >        part = bundle2.part('test:ping')
+  >        part = bundle2.bundlepart('test:ping')
   >        bundler.addpart(part)
   > 
   >     if path is None: