/**
 * 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.storm.blobstore;

import java.io.IOException;
import java.io.OutputStream;

/**
 * An output stream where all of the data is committed on close, or can be canceled with cancel.
 */
public abstract class AtomicOutputStream extends OutputStream {
    /**
     * Cancel all of the writes associated with this stream and close it.
     */
    public abstract void cancel() throws IOException;
}