content: /*
   * Copyright 2007 Yusuke Yamamoto
   *
   * Licensed 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 twitter4j;
  
  /**
   * A data interface representing one single URL entity.
   *
   * @author Mocel - mocel at guma.jp
   * @since Twitter4J 2.1.9
   */
  public interface URLEntity extends TweetEntity, java.io.Serializable {
  
      /**
       * Returns the URL mentioned in the tweet.<br>
       * This method implementation is to meet TweetEntity interface and the behavior is equivalent to {@link #getURL()}
       *
       * @return the mentioned URL
       */
      @Override
      String getText();
  
      /**
       * Returns the URL mentioned in the tweet.
       *
       * @return the mentioned URL
       */
      String getURL();
  
      /**
       * Returns the expanded URL if mentioned URL is shorten.
       *
       * @return the expanded URL if mentioned URL is shorten, or null if no shorten URL was mentioned.
       */
      String getExpandedURL();
  
      /**
       * Returns the display URL if mentioned URL is shorten.
       *
       * @return the display URL if mentioned URL is shorten, or null if no shorten URL was mentioned.
       */
      String getDisplayURL();
  
      /**
       * Returns the index of the start character of the URL mentioned in the tweet.
       *
       * @return the index of the start character of the URL mentioned in the tweet
       */
      @Override
      int getStart();
  
      /**
       * Returns the index of the end character of the URL mentioned in the tweet.
       *
       * @return the index of the end character of the URL mentioned in the tweet
       */
      @Override
      int getEnd();
  }
  