mirror of
https://github.com/yacy/yacy_search_server.git
synced 2024-09-21 00:00:13 +02:00
3330181aa0
find a better way to store BLOBs; generalize current BLOG data structure (kelondroDyn) and prepare it to replace it with something better. The best candidate is the kelondroHeap, which will become the kelondroBLOBHeap; removed also some never-used classes git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4902 6c8d7289-2bf4-0310-a012-ef5d649a1542
45 lines
1.7 KiB
Java
45 lines
1.7 KiB
Java
// kelondroBLOB.java
|
|
// (C) 2008 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
|
|
// first published 08.06.2008 on http://yacy.net
|
|
//
|
|
// This is a part of YaCy, a peer-to-peer based web search engine
|
|
//
|
|
// $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.kelondro;
|
|
|
|
import java.io.IOException;
|
|
|
|
public interface kelondroBLOB {
|
|
|
|
public int keylength();
|
|
public void clear() throws IOException;
|
|
public int size();
|
|
public kelondroCloneableIterator<String> keys(boolean up, boolean rotating) throws IOException;
|
|
public byte[] get(String key, int pos, int len) throws IOException;
|
|
public void put(String key, int pos, byte[] b, int off, int len) throws IOException;
|
|
public void remove(String key) throws IOException;
|
|
public boolean exist(String key) throws IOException;
|
|
public kelondroRA getRA(String filekey);
|
|
public void close();
|
|
|
|
}
|