tree 25b6d64db6b99b1207d0197ae35f17e7f8db9b46
parent 5b7563a085ef118e19c0f8417d0750d29253dc4f
author Alex Vakulenko <avakulenko@google.com> 1451938925 -0800
committer Alex Vakulenko <avakulenko@google.com> 1451940987 -0800

libbinderwrapper: Add BinderWrapper::GetOrCreateInstance()

In libraries relying on binder it is useful to be able to obtain an
existing copy of BinderWrapper or create one if it doesn't exist.

This allows to abstract the actual RPC (binder) from clients who have
no other dependencies on this RPC.

BUG: 23782171
Change-Id: Ie775d3d8ab83d75e38abc7e1385eb39a363555ef