/**
* Copyright (C) 2009-2015 FoundationDB, LLC
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.foundationdb.server.store;
import com.foundationdb.qp.row.Row;
import com.foundationdb.server.service.session.Session;
import com.foundationdb.server.store.format.MemoryStorageDescription;
import com.persistit.Key;
import com.persistit.Value;
import java.util.Iterator;
import java.util.Map.Entry;
public class MemoryStoreData
{
public final Session session;
public final MemoryStorageDescription storageDescription;
public final Key persistitKey;
public final Key endKey;
public Value persistitValue;
public byte[] rawKey;
public byte[] rawValue;
public Row row;
public Iterator<Entry<byte[],byte[]>> iterator;
public MemoryStoreData(Session session, MemoryStorageDescription storageDescription, Key persistitKey, Key endKey) {
this.session = session;
this.storageDescription = storageDescription;
this.persistitKey = persistitKey;
this.endKey = endKey;
}
public boolean next() {
if(iterator.hasNext()) {
Entry<byte[], byte[]> entry = iterator.next();
rawKey = entry.getKey();
rawValue = entry.getValue();
return true;
} else {
return false;
}
}
public void closeIterator() {
if(iterator != null) {
iterator = null;
}
}
}