/*
 * Copyright (c) 2015 Spotify AB.
 *
 * 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 com.spotify.heroic.shell;

import eu.toolchain.async.AsyncFuture;

public interface ShellTask {
    TaskParameters params();

    AsyncFuture<Void> run(final ShellIO io, TaskParameters params) throws Exception;
}

@@ -951,33 +951,621 @@
     
-TaskParameters params();%0A
+/**%0A     * Return a new instance of a parameters object.%0A     * %3Cp%3E%0A     * This instance %3Cem%3Emust not%3C/em%3E declare any final fields.%0A     *%0A     * @return A new instance of a parameters object.%0A     */%0A    TaskParameters params();%0A%0A    /**%0A     * Run the current task.%0A     *%0A     * @param io I/O access object. All printing and reading of files should happen through this%0A     * object. Must only be used by one thread at a time.%0A     * @param params Decoded parameters object.%0A     * @return A future, that once resolved indicates that the task has finished.%0A     * @throws Exception If an error occurs.%0A     */
 %0A   

improve documentation for ShellTask