tree 322fedb72a1779c0ed7426bc33831e0f77432118
parent e0198fb9353425b394efb9883229492f652e6b59
parent 7e1286cc930917c54894219ee8fb4b226b7e2879
author Zhuoyao Zhang <zhuoyao@google.com> 1474327185 +0000
committer android-build-merger <android-build-merger@google.com> 1474327185 +0000

Add utility methods to support hidl instrumentation.
am: 7e1286cc93

Change-Id: Ia6e3a293c757ae5d14ac3f5012d295654ecaf59d