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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,
 * 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.spark.storage

import tachyon.client.TachyonFile

/**
 * References a particular segment of a file (potentially the entire file), based off an offset and
 * a length.
 */
private[spark] class TachyonFileSegment(val file: TachyonFile, val offset: Long, val length: Long) {
  override def toString: String = {
    "(name=%s, offset=%d, length=%d)".format(file.getPath(), offset, length)
  }
}