# HG changeset patch
# User Drew Gottlieb <drgott@google.com>
# Date 1426285501 25200
# Node ID 149cc171e4a0621183cf72c1fa16b1ecf64ff48d
# Parent  4c7c6beade1adec5925eb59b6a8dbcb8ae149394
manifest: add manifestdict.hasdir() method

Allows for alternative implementations of manifestdict to decide if a directory
exists in whatever way is most optimal.

diff -r 4c7c6beade1a -r 149cc171e4a0 mercurial/manifest.py
--- a/mercurial/manifest.py	Fri Mar 13 15:23:02 2015 -0700
+++ b/mercurial/manifest.py	Fri Mar 13 15:25:01 2015 -0700
@@ -155,6 +155,9 @@
     def dirs(self):
         return self._dirs
 
+    def hasdir(self, dir):
+        return dir in self._dirs
+
     def matches(self, match):
         '''generate a new manifest filtered by the match argument'''
         if match.always():