tree 6a68fdee547789d8a311453b7650ed956ebc453f
parent 5181bdbc6b34b5eefed62692b77af5e3be6eeb0b
author Raja Daoud <rdaoud@google.com> 1407953137 -0700
committer Raja Daoud <rdaoud@google.com> 1407953140 -0700

veyron/runtimes/google/vsync: find deleted descendants in DAG

Add the hasDeletedDescendant() DAG method and remove hasParent().
Sync needs it when tracking delete mutations coming from Watch.
It replaces the hasParent() method which is no longer needed.

Change-Id: I0d9372ff7cdb204a55c2237d5da8e475315776f9