Merge changes I52043a90,Id1bc614e
authorsubhash kumar singh <subhash.kumar.singh@huawei.com>
Fri, 4 May 2018 05:07:20 +0000 (05:07 +0000)
committerGerrit Code Review <gerrit@onap.org>
Fri, 4 May 2018 05:07:20 +0000 (05:07 +0000)
commit06b179eece3a67b8124559325df061aed0849760
tree1d8ce65d44a6a098b86cbd9d43117d918b38b31f
parent42ac6fd1c4ac3233aad0facacd2a868fc5668b1c
parent5ec5f91502887621e0429a8d7b6eb99f084ebf5e
Merge changes I52043a90,Id1bc614e

* changes:
  Use List instead of ArrayList
  Make return value as abstract collection instead