Add getSessions() binder call.

To allow system_server to retrieve APEX session information. To help
dump more information, also include the sessionId in ApexSessionInfo,
and add an initial simple test.

Bug: 118865310
Test: atest apexservice_test

Change-Id: Ic3e35ca7ee3363cd434ef039522a031b548c1504
4 files changed
tree: a27168f6364148f2fb221efba6497802dd2aa7e2
  1. apexd/
  2. apexer/
  3. proto/
  4. tests/
  5. OWNERS
  6. PREUPLOAD.cfg
  7. TEST_MAPPING