content: /*
   *  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
   *
   *      https://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.tools.ant.taskdefs.cvslib;
  
  /**
   * Represents a RCS File change.
   *
   */
  class RCSFile {
      private String name;
      private String revision;
      private String previousRevision;
  
      RCSFile(final String name, final String revision) {
          this(name, revision, null);
      }
  
      RCSFile(final String name,
                    final String revision,
                    final String previousRevision) {
          this.name = name;
          this.revision = revision;
          if (!revision.equals(previousRevision)) {
              this.previousRevision = previousRevision;
          }
      }
  
      /**
       * Gets the name of the RCSFile
       * @return name of the file
       */
      String getName() {
          return name;
      }
  
      /**
       * Gets the revision number of the RCSFile
       * @return the revision number (as String)
       */
      String getRevision() {
          return revision;
      }
  
      /**
       * Gets the previous revision of the RCSFile
       * @return the previous revision number (as String)
       */
      String getPreviousRevision() {
          return previousRevision;
      }
  }
  