Merge "add some new function"
authorGao Weitao <victor.gao@huawei.com>
Wed, 23 May 2018 08:29:16 +0000 (08:29 +0000)
committerGerrit Code Review <gerrit@onap.org>
Wed, 23 May 2018 08:29:16 +0000 (08:29 +0000)

Trivial merge