Changed the IFrameWriter Contract

Updated existing operators and added a test case for BTreeSearchOperatorNodePushable.
With this change, calling the open method itself moves it to the open state and
hence, close must be called.

Change-Id: I03da090002f79f4db7b5b31454ce3ac2b9e40c7f
Reviewed-on: https://asterix-gerrit.ics.uci.edu/551
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Yingyi Bu <buyingyi@gmail.com>
42 files changed
tree: 81f93150106a58ebbc9c10a53d14cd9e4620380e
  1. algebricks/
  2. hyracks/
  3. src/
  4. .gitignore
  5. DISCLAIMER
  6. LICENSE
  7. NOTICE
  8. pom.xml