tree cc0989ddda3e73c13e73c41dd9a4d446000ad745
parent bd91e2f3f6aca512a02be645b2515b5e3331e177
author Jeff Sharkey <jsharkey@android.com> 1459102238 -0600
committer Jeff Sharkey <jsharkey@android.com> 1459102238 -0600

Add methods to probe current storage state.

Bug: 27811575
Change-Id: I2586fe3ec4d5c98c5b956f4b4a4cec425c81b0b1