Hide API that is only used by telephony registry. Test: Telephony sanity tests Bug: 149850449 Change-Id: Ie4c46de336097fb7231291f15048329aea0b639c
Hide API that is only used by telephony registry. Test: Telephony sanity tests Bug: 149850449 Change-Id: Ie4c46de336097fb7231291f15048329aea0b639c