tree 61b3abb218ac40f7932ec9533e8bca84cc456a0f
parent 09b1679f4ea6619027ecff298fab62d49b4cadb4
author Niraj Dubey <niraj.d@samsung.com> 1570451637 +0530
committer Thomas Vachuska <tom@opennetworking.org> 1578417046 +0000

Fix [ONOS-6374]: Replace HashMap with ConcurrentHashMap.

OpenFlowMeterProvider throws ClassCastException due to concurrent modification of a HashMap.
Replaced HashMap with ConcurrentHashMap to make it thread safe.

Change-Id: Ie2399b1d2da9d984ecc3cb4a4f8e839a33fb9cfa