tree b176c7e9175165b6c61e60aaf88f745e7be6a621
parent 36a6a732c05c2545d74182fbce163c237b03b222
author salsubaiee <salsubaiee@123451ca-8445-de46-9d55-352943316053> 1314137906 +0000
committer salsubaiee <salsubaiee@123451ca-8445-de46-9d55-352943316053> 1314137906 +0000

- Added a value provider to allow the r-tree to get the actual key values.
- Improved the arguments error handling for the r-tree
- Formatted the code.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_dev_next@551 123451ca-8445-de46-9d55-352943316053