cassandra-trunk/src/java/org/apache/cassandra/repair/RepairTask.java
/*
 * 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.cassandra.repair;

import org.apache.cassandra.concurrent.ExecutorPlus;
import org.apache.cassandra.utils.JVMStabilityInspector;
import org.apache.cassandra.utils.concurrent.Future;
import org.apache.cassandra.utils.concurrent.ImmediateFuture;

public interface RepairTask
{
    String name();

    default String successMessage()
    {
        return name() + " completed successfully";
    }

    Future<CoordinatedRepairResult> performUnsafe(ExecutorPlus executor) throws Exception;

    default Future<CoordinatedRepairResult> perform(ExecutorPlus executor)
    {
        try
        {
            return performUnsafe(executor);
        }
        catch (Exception | Error e)
        {
            JVMStabilityInspector.inspectThrowable(e);
            return ImmediateFuture.failure(e);
        }
    }
}
