[Pkg-bazaar-commits] ./bzr/unstable r626: - add Store.copy_multi for use in pulling changes into a branch

[Martin Pool]

------------------------------------------------------------
revno: 626
committer: Martin Pool <mbp at sourcefrog.net>
timestamp: Mon 2005-06-06 21:37:20 +1000
message:
  - add Store.copy_multi for use in pulling changes into a branch
modified:
  bzrlib/store.py
-------------- next part --------------
=== modified file 'bzrlib/store.py'
--- a/bzrlib/store.py	2005-05-26 02:13:57 +0000
+++ b/bzrlib/store.py	2005-06-06 11:37:20 +0000
@@ -107,6 +107,19 @@
         f.write(content)
         f.close()
 
+    def copy_multi(self, other, ids):
+        """Copy texts for ids from other into self.
+
+        If an id is present in self, it is skipped.  A count of copied
+        ids is returned, which may be less than len(ids).
+        """
+        count = 0
+        for id in ids:
+            if id in self:
+                continue
+            self.add(other[id], id)
+            count += 1
+        return count
 
     def __contains__(self, fileid):
         """"""