tree ca6a7e7fa7d4822189883096616991a377b3015c
parent 2fbb5b6dcc25ffbe4bc99fbcb252d0f2e1619273
author Jerome Gaillard <jgaillard@google.com> 1467211215 +0100
committer Jerome Gaillard <jgaillard@google.com> 1467212235 +0000

Use a HashSet to store delegate references in layoutlib

More efficient than an ArrayList since we do a lot of remove operations.

Change-Id: Ic4c89df4560066f1a3ab0e71a3b180a9734f9cd6
(cherry picked from commit 12754d621b20e6a925999096ab6f21c4cbfe594a)