com.expediagroup.rhapsody.api.ComposedAcknowledgeable Maven / Gradle / Ivy
/**
* Copyright 2019 Expedia, Inc.
*
* 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.expediagroup.rhapsody.api;
import java.util.function.Consumer;
/**
* The most simple implementation of Acknowledgable. This implementation is fully composed of its
* data item, acknowledger, and nacknowledger. Propagation includes no extra information.
*
* @param The type of data item
*/
public final class ComposedAcknowledgeable extends AbstractAcknowledgeable {
private final T t;
private final Runnable acknowledger;
private final Consumer nacknowledger;
public ComposedAcknowledgeable(T t, Runnable acknowledger, Consumer nacknowledger) {
this.t = t;
this.acknowledger = acknowledger;
this.nacknowledger = nacknowledger;
}
@Override
public T get() {
return t;
}
@Override
public Runnable getAcknowledger() {
return acknowledger;
}
@Override
public Consumer getNacknowledger() {
return nacknowledger;
}
@Override
protected AcknowledgeableFactory createPropagator() {
return ComposedAcknowledgeable::new;
}
}