tree 64ae9686ff5c0a99576d996d90834218558ddcbb
parent 14690b0aa380697179eb0432939a8ce96e6561f0
author dcashman <dcashman@google.com> 1408035291 -0700
committer dcashman <dcashman@google.com> 1408079604 -0700

Address KeySet API Review

Hide KeySet API. Change getKeySetByAlias to not require aliases from the calling
package.  Make KeySet parcelable.  Add hashCode method.

Bug: 16895228
Bug: 17009318
Change-Id: I75951947dfc7a3cca9f8873bda72576d11abaaf0