org.apache.camel.resume.OffsetKey Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.camel.resume;
import java.nio.ByteBuffer;
/**
* An interface to represent offset keys (addressable for an offset)
*
* @param the type of the offset key
*/
public interface OffsetKey extends Serializable {
/**
* Sets the key value
*
* @param key the key value
*/
void setValue(K key);
/**
* Gets the key value
*
* @return the key instance
*/
K getValue();
@Override
default ByteBuffer serialize() {
return serialize(getValue());
}
}