Use an ImmutableMap 12/16312/2
authorRobert Varga <rovarga@cisco.com>
Wed, 11 Mar 2015 10:10:03 +0000 (11:10 +0100)
committerRobert Varga <rovarga@cisco.com>
Wed, 11 Mar 2015 18:22:48 +0000 (19:22 +0100)
ImmutableMap has better lookup characteristics, so use that instead of
wrapping a regular hashmap.

Change-Id: If347c9790640f9802f438d5fa225978a56186805
Signed-off-by: Robert Varga <rovarga@cisco.com>

No differences found