org.apache.flink.runtime.jobmanager.JobPersistenceComponentFactory Maven / Gradle / Ivy

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/*
 * 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,
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 * See the License for the specific language governing permissions and
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 */

package org.apache.flink.runtime.jobmanager;

import org.apache.flink.runtime.highavailability.JobResultStore;

/** Factory for components that are responsible for persisting a job for recovery. */
public interface JobPersistenceComponentFactory {

    /**
     * Creates a {@link JobGraphStore}.
     *
     * @return a {@code JobGraphStore} instance
     */
    JobGraphStore createJobGraphStore();

    /**
     * Creates {@link JobResultStore} instances.
     *
     * @return a {@code JobResultStore} instance.
     */
    JobResultStore createJobResultStore();
}