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. .gitignore
  2. DISCLAIMER
  3. LICENSE
  4. NOTICE
  5. algebricks/
  6. hyracks/
  7. pom.xml
  8. src/