Bug 453559: JobGroup API Cleanups

Replace use of arrays with Lists.
Remove Join method without timeout.

Change-Id: I7e3a7684a6cc94ea50ac27c5c912f2c03804edc8
Signed-off-by: Thirumala Reddy Mutchukota <thirumala@google.com>
4 files changed
tree: 82a6040b84fa81e4d3e2d5747a513b32286a512c
  1. bundles/
  2. features/
  3. tests/
  4. .gitignore
  5. CONTRIBUTING.md
  6. pom.xml