tree bfaffdad97a913fe39d3877a2fa3f1449ae09655
parent b805f1af2be91009156b8104bf9dca631040b328
author Ray Milkey <ray@opennetworking.org> 1513187000 -0800
committer Ray Milkey <ray@opennetworking.org> 1513288951 +0000

Improve flow objectives data objects code coverage

- enhance some APIs to return the right type of builder to enhance fluent interface
- override the copy() methods to return the proper types so it can be used in a fluent manner
- enhance unit tests to improve coverage on objective types
- add unit tests for objective context

Change-Id: I6beb7027fe5eb9929a8a4fea147444d9930c10ac