/*
* Copyright (c) 2008-2012, Hazel Bilisim Ltd. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hazelcast.impl.ascii.memcache;
import com.hazelcast.impl.ascii.AbstractTextCommand;
import java.nio.ByteBuffer;
public class DeleteCommand extends AbstractTextCommand {
private final String key;
private final int expiration;
private final boolean noreply;
ByteBuffer response = null;
public DeleteCommand(String key, int expiration, boolean noreply) {
super(TextCommandType.DELETE);
this.key = key;
this.expiration = expiration;
this.noreply = noreply;
}
public boolean doRead(ByteBuffer cb) {
return true;
}
public void setResponse(byte[] value) {
this.response = ByteBuffer.wrap(value);
}
public boolean writeTo(ByteBuffer bb) {
if (response == null) {
response = ByteBuffer.wrap(STORED);
}
while (bb.hasRemaining() && response.hasRemaining()) {
bb.put(response.get());
}
return !response.hasRemaining();
}
public boolean shouldReply() {
return !noreply;
}
public int getExpiration() {
return expiration;
}
public String getKey() {
return key;
}
@Override
public String toString() {
return "DeleteCommand [" + type + "]{" +
"key='" + key + '\'' +
", expiration=" + expiration +
", noreply=" + noreply +
'}' + super.toString();
}
}