Rev 6106: (jameinel) Bug #835545, in file:///home/pqm/archives/thelove/bzr/%2Btrunk/

[Canonical.com Patch Queue Manager]

At file:///home/pqm/archives/thelove/bzr/%2Btrunk/

------------------------------------------------------------
revno: 6106 [merge]
revision-id: pqm at pqm.ubuntu.com-20110828111318-tzo1k47rlx1xzxz9
parent: pqm at pqm.ubuntu.com-20110826140300-pxnc7ydxn5htfl6d
parent: jelmer at samba.org-20110827165943-666j7r5oyozdt3d9
committer: Canonical.com Patch Queue Manager <pqm at pqm.ubuntu.com>
branch nick: +trunk
timestamp: Sun 2011-08-28 11:13:18 +0000
message:
  (jameinel) Bug #835545,
   lazy_import modules rather than objects to allow pydoc to work. (Jelmer
   Vernooij)
modified:
  bzrlib/branch.py               branch.py-20050309040759-e4baf4e0d046576e
=== modified file 'bzrlib/branch.py'
--- a/bzrlib/branch.py	2011-08-19 22:34:02 +0000
+++ b/bzrlib/branch.py	2011-08-27 16:59:43 +0000
@@ -19,7 +19,7 @@
 
 from bzrlib.lazy_import import lazy_import
 lazy_import(globals(), """
-from itertools import chain
+import itertools
 from bzrlib import (
         bzrdir,
         cache_utf8,
@@ -35,15 +35,11 @@
         repository,
         revision as _mod_revision,
         rio,
+        tag as _mod_tag,
         transport,
         ui,
         urlutils,
         )
-from bzrlib.config import BranchConfig, TransportConfig
-from bzrlib.tag import (
-    BasicTags,
-    DisabledTags,
-    )
 """)
 
 from bzrlib import (
@@ -216,7 +212,7 @@
 
         :return: A bzrlib.config.BranchConfig.
         """
-        return BranchConfig(self)
+        return _mod_config.BranchConfig(self)
 
     def _get_config(self):
         """Get the concrete config for just the config in this branch.
@@ -514,7 +510,7 @@
                     # The decision to include the start or not
                     # depends on the stop_rule if a stop is provided
                     # so pop this node back into the iterator
-                    rev_iter = chain(iter([node]), rev_iter)
+                    rev_iter = itertools.chain(iter([node]), rev_iter)
                     break
         if stop_revision_id is None:
             # Yield everything
@@ -1679,7 +1675,7 @@
         Note that it is normal for branch to be a RemoteBranch when using tags
         on a RemoteBranch.
         """
-        return DisabledTags(branch)
+        return _mod_tag.DisabledTags(branch)
 
     def network_name(self):
         """A simple byte string uniquely identifying this format for RPC calls.
@@ -2125,7 +2121,7 @@
 
     def make_tags(self, branch):
         """See bzrlib.branch.BranchFormat.make_tags()."""
-        return BasicTags(branch)
+        return _mod_tag.BasicTags(branch)
 
     def supports_set_append_revisions_only(self):
         return True
@@ -2156,7 +2152,7 @@
 
     def make_tags(self, branch):
         """See bzrlib.branch.BranchFormat.make_tags()."""
-        return BasicTags(branch)
+        return _mod_tag.BasicTags(branch)
 
     def supports_set_append_revisions_only(self):
         return True
@@ -2203,7 +2199,7 @@
 
     def make_tags(self, branch):
         """See bzrlib.branch.BranchFormat.make_tags()."""
-        return BasicTags(branch)
+        return _mod_tag.BasicTags(branch)
 
     supports_reference_locations = False
 
@@ -2421,7 +2417,7 @@
     base = property(_get_base, doc="The URL for the root of this branch.")
 
     def _get_config(self):
-        return TransportConfig(self._transport, 'branch.conf')
+        return _mod_config.TransportConfig(self._transport, 'branch.conf')
 
     def is_locked(self):
         return self.control_files.is_locked()