tree 2e3198146b4644b19aaa935324a28acee6fde356
parent 9cd6919e47254cc4f34cfc4119ad47c3a5bd0d06
author Zhenkai Zhu <zhenkai@cs.ucla.edu> 1331020147 -0800
committer Zhenkai Zhu <zhenkai@cs.ucla.edu> 1331020147 -0800

modify API to use DataBuffer interface