com.hpe.caf.api.ElectionFactory Maven / Gradle / Ivy
/*
* Copyright 2015-2019 Micro Focus or one of its affiliates.
*
* 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.hpe.caf.api;
/**
* Factory class for returning Election objects for a specific service election.
*/
public interface ElectionFactory
{
/**
* Request a handle class used to interact with a particular service election.
*
* @param serviceReference a unique handle for an election, typically a service name
* @param callback the object that will be called upon the instance being elected/unelected
* @return an object to interact with for a specific election
*/
Election getElection(String serviceReference, ElectionCallback callback);
}