tree 317e51d274073ada5cd258413da191a64fb53379
parent 8bfacf3f8c02c74525bd62b2aaacc3c8af70aafa
author Toshio Koide <t-koide@onlab.us> 1402940059 -0700
committer Toshio Koide <t-koide@onlab.us> 1402950330 -0700

Change the flow-path installation check logic

Note: this commit is an ad-hoc hack to fix the hack made at the commit f911165b.

- originally, the flow-installed switch dpids are maintained
  on the map object using parent-intent ID as a key of the entry.
- this commit changes the key of the map to use path-intent ID.
- this commit may relax the rerouting problem when getting the simultaneous
  massive event notifications including intent state changes, topology changes
  and switch mastership changes.

Change-Id: I6f49ab5bb4c1440ec6829c5c4c6939c8b842bcec