tree 89cfefb134c9200b055aef9776fdf8632419142a
parent 58747a6a5ae0731e56acc9c09ef19975efa29464
author alshabib <alshabibi.ali@gmail.com> 1412712677 -0700
committer alshabib <alshabibi.ali@gmail.com> 1412712677 -0700

added hashcode and equals to treatments

UnmodifiableCollection can be bad in a hashCode

Change-Id: I55700541dc7ab46b21e5e9e9cc19c70f0c7f7494