001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one
003     * or more contributor license agreements.  See the NOTICE file
004     * distributed with this work for additional information
005     * regarding copyright ownership.  The ASF licenses this file
006     * to you under the Apache License, Version 2.0 (the
007     * "License"); you may not use this file except in compliance
008     * with the License.  You may obtain a copy of the License at
009     *
010     *     http://www.apache.org/licenses/LICENSE-2.0
011     *
012     * Unless required by applicable law or agreed to in writing, software
013     * distributed under the License is distributed on an "AS IS" BASIS,
014     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015     * See the License for the specific language governing permissions and
016     * limitations under the License.
017     */
018    
019    package org.apache.hadoop.mapred;
020    
021    import org.apache.hadoop.classification.InterfaceAudience.Public;
022    import org.apache.hadoop.classification.InterfaceStability.Evolving;
023    
024    @Public
025    @Evolving
026    public class SplitLocationInfo {
027      private boolean inMemory;
028      private String location;
029      
030      public SplitLocationInfo(String location, boolean inMemory) {
031        this.location = location;
032        this.inMemory = inMemory;
033      }
034      
035      public boolean isOnDisk() {
036        return true;
037      }
038      
039      public boolean isInMemory() {
040        return inMemory;
041      }
042    
043      public String getLocation() {
044        return location;
045      }
046    }