/**
* Copyright (C) 2008 Doug Judd (Zvents, Inc.)
*
* This file is part of Hypertable.
*
* Hypertable is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or any later version.
*
* Hypertable is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
package org.hypertable.DfsBroker.hadoop;
import org.hypertable.AsyncComm.Comm;
import org.hypertable.AsyncComm.CommBuf;
import org.hypertable.AsyncComm.CommHeader;
import org.hypertable.AsyncComm.Event;
import org.hypertable.AsyncComm.ResponseCallback;
import org.hypertable.Common.Error;
public class ResponseCallbackWrite extends ResponseCallback {
ResponseCallbackWrite(Comm comm, Event event) {
super(comm, event);
}
int response(long offset, int amount) {
CommHeader header = new CommHeader();
header.initialize_from_request_header(mEvent.header);
CommBuf cbuf = new CommBuf(header, 16);
cbuf.AppendInt(Error.OK);
cbuf.AppendLong(offset);
cbuf.AppendInt(amount);
return mComm.SendResponse(mEvent.addr, cbuf);
}
}