/*
* Copyright (c) 2008-2017, Hazelcast, Inc. 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.client.impl.protocol.task;
import com.hazelcast.client.impl.protocol.ClientMessage;
import com.hazelcast.instance.Node;
import com.hazelcast.nio.Connection;
/**
* Base class for remove listener message tasks that removes a client listener registration
* from a node
*
* @param <P> listener registration request parameters type
*/
public abstract class AbstractRemoveListenerMessageTask<P> extends AbstractCallableMessageTask<P> {
protected AbstractRemoveListenerMessageTask(ClientMessage clientMessage, Node node, Connection connection) {
super(clientMessage, node, connection);
}
public final Object call() {
endpoint.removeDestroyAction(getRegistrationId());
return deRegisterListener();
}
protected abstract boolean deRegisterListener();
protected abstract String getRegistrationId();
@Override
public Object[] getParameters() {
return new Object[]{getRegistrationId()};
}
}