yacy_search_server/source/de/anomic/server/serverBlockingThread.java
orbiter bca87f1e38 - refactoring of serverThreads: renaming to distinguish busy-threads and blocking-threads
- added blockingThreads which are threads that are not driven by pause times but by BlockingQueue lookup

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4606 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-27 12:03:16 +00:00

42 lines
1.6 KiB
Java

// serverBlockingThread.java
// (C) 2008 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
// first published 27.03.2008 on http://yacy.net
//
// $LastChangedDate: 2006-04-02 22:40:07 +0200 (So, 02 Apr 2006) $
// $LastChangedRevision: 1986 $
// $LastChangedBy: orbiter $
//
// LICENSE
//
// This program 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
// (at your option) any later version.
//
// This program 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
package de.anomic.server;
import java.util.concurrent.BlockingQueue;
public interface serverBlockingThread<I, O> extends serverThread {
public void setInputQueue(BlockingQueue<I> queue);
public void setOutputQueue(BlockingQueue<O> queue);
public BlockingQueue<I> getInputQueue();
public BlockingQueue<O> getOutputQueue();
public O job(I next) throws Exception;
// performes one job procedure; this loopes until terminate() is called
// job returns true if it has done something
// it returns false if it is idle and does not expect to work on more for a longer time
}