tree 63436edb3bec6bb1160dd3cdcc8a97cb1a01237c
parent a19d2c7e3bf4aadad064163029bccf3f03c300cb
author Jeff Brown <jeffbrown@google.com> 1331934349 -0700
committer Alex Ray <aray@google.com> 1375217819 -0700

Add traits to common utils data structures.

Many of our basic data structures are trivially movable using
memcpy() even if they are not trivially constructable, destructable
or copyable.  It's worth taking advantage of this *ahem* trait.

Adding trivial_move_trait to String16 reduces appt running
time on frameworks/base/core/res by 40%!

Change-Id: I630a1a027e2d0ded96856e4ca042ea82906289fe