# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@fb.com>
# Date 1434409584 25200
# Node ID a13c18c14ade55515fdee74b9eedc39d047c4d6a
# Parent  97528adbf74b30335b67cc21d88046d58fa564af
phase: document the replace method

This is a minor documentation update to answer a co-worker question.

diff -r 97528adbf74b -r a13c18c14ade mercurial/phases.py
--- a/mercurial/phases.py	Mon Jun 15 16:16:02 2015 -0700
+++ b/mercurial/phases.py	Mon Jun 15 16:06:24 2015 -0700
@@ -171,6 +171,7 @@
         return ph
 
     def replace(self, phcache):
+        """replace all values in 'self' with content of phcache"""
         for a in 'phaseroots dirty opener _phaserevs _phasesets'.split():
             setattr(self, a, getattr(phcache, a))