// GPars - Groovy Parallel Systems
//
// Copyright © 2014 The original author or authors
//
// 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 groovyx.gpars.remote.message;
import groovyx.gpars.agent.AgentCore;
import groovyx.gpars.agent.remote.AgentClosureExecutionClosure;
import groovyx.gpars.agent.remote.RemoteAgent;
import groovyx.gpars.dataflow.DataflowVariable;
import groovyx.gpars.remote.RemoteConnection;
import groovyx.gpars.serial.SerialMsg;
/**
* Message used to perform local closure execution.
* @param <T> the type of the state
*
* @author Rafal Slawik
*/
public class RemoteAgentSendClosureMessage<T> extends SerialMsg {
private final AgentCore agent;
private final DataflowVariable<T> oldValueVariable;
private final DataflowVariable<T> newValueVariable;
public RemoteAgentSendClosureMessage(RemoteAgent<T> agent, DataflowVariable<T> oldValue, DataflowVariable<T> newValue) {
this.agent = agent;
this.oldValueVariable = oldValue;
this.newValueVariable = newValue;
}
@Override
public void execute(RemoteConnection conn) {
agent.send(new AgentClosureExecutionClosure(agent, oldValueVariable, newValueVariable));
}
}