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.yarn.api.records;
020    
021    import org.apache.hadoop.classification.InterfaceAudience.Public;
022    import org.apache.hadoop.classification.InterfaceStability.Evolving;
023    
024    /**
025     * <p><code>URL</code> represents a serializable {@link java.net.URL}.</p>
026     */
027    @Public
028    @Evolving
029    public interface URL {
030      
031      /**
032       * Get the scheme of the URL.
033       * @return scheme of the URL
034       */
035      @Public
036      @Evolving
037      public abstract String getScheme();
038      
039      /**
040       * Set the scheme of the URL
041       * @param scheme scheme of the URL
042       */
043      @Public
044      @Evolving
045      public abstract void setScheme(String scheme);
046    
047      /**
048       * Get the host of the URL.
049       * @return host of the URL
050       */
051      @Public
052      @Evolving
053      public abstract String getHost();
054      
055      /**
056       * Set the host of the URL.
057       * @param host host of the URL
058       */
059      @Public
060      @Evolving
061      public abstract void setHost(String host);
062    
063      /**
064       * Get the port of the URL.
065       * @return port of the URL
066       */
067      @Public
068      @Evolving
069      public abstract int getPort();
070      
071      /**
072       * Set the port of the URL
073       * @param port port of the URL
074       */
075      @Public
076      @Evolving
077      public abstract void setPort(int port);
078    
079      /**
080       * Get the file of the URL.
081       * @return file of the URL
082       */
083      @Public
084      @Evolving
085      public abstract String getFile();
086      
087      /**
088       * Set the file of the URL.
089       * @param file file of the URL
090       */
091      @Public
092      @Evolving
093      public abstract void setFile(String file);
094    }