SimpleContentProvider


1   /*******************************************************************************
2    * Copyright (c) 2000, 2006 IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    *
8    * Contributors:
9    *     IBM Corporation - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.team.internal.ccvs.ui;
12  
13   
14  import org.eclipse.jface.viewers.*;
15  
16  /**
17   * A default content provider to prevent subclasses from
18   * having to implement methods they don't need.
19   */
20  public class SimpleContentProvider implements IStructuredContentProvider {
21  
22      /**
23       * SimpleContentProvider constructor.
24       */
25      public SimpleContentProvider() {
26          super();
27      }
28      
29      /*
30       * @see SimpleContentProvider#dispose()
31       */
32      public void dispose() {
33      }
34      
35      /*
36       * @see SimpleContentProvider#getElements()
37       */
38      public Object  [] getElements(Object   element) {
39          return new Object  [0];
40      }
41      
42      /*
43       * @see SimpleContentProvider#inputChanged()
44       */
45      public void inputChanged(Viewer viewer, Object   oldInput, Object   newInput) {
46      }
47  }
48

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