tree f71eff7a77b95f97f875ac466e93fc27b38618a2
parent d165b04d8a4e61c31bf6ea427c2a7e5156a3e9b4
author vinayakb <vinayakb@123451ca-8445-de46-9d55-352943316053> 1288118511 +0000
committer vinayakb <vinayakb@123451ca-8445-de46-9d55-352943316053> 1288118511 +0000

Added missing abstract class

git-svn-id: https://hyracks.googlecode.com/svn/trunk@166 123451ca-8445-de46-9d55-352943316053