1 files changed, 0 insertions, 76 deletions
diff --git a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/internal/util/collection/HistoryElement.java b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/internal/util/collection/HistoryElement.java
deleted file mode 100644
index d1759e4343..0000000000
--- a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/internal/util/collection/HistoryElement.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/***************************************************************************
- * Copyright (c) 2004 - 2008 Eike Stepper, Germany.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * Contributors:
- *    Eike Stepper - initial API and implementation
- **************************************************************************/
-package org.eclipse.net4j.internal.util.collection;
-
-import org.eclipse.net4j.util.ObjectUtil;
-import org.eclipse.net4j.util.collection.IHistory;
-import org.eclipse.net4j.util.collection.IHistoryElement;
-
-/**
- * @author Eike Stepper
- */
-public class HistoryElement<T> implements IHistoryElement<T>
-{
-  private IHistory<IHistoryElement<T>> history;
-
-  private T data;
-
-  public HistoryElement(IHistory<IHistoryElement<T>> history, T data)
-  {
-    this.history = history;
-    this.data = data;
-  }
-
-  public IHistory<IHistoryElement<T>> getHistory()
-  {
-    return history;
-  }
-
-  public T getData()
-  {
-    return data;
-  }
-
-  public String getText()
-  {
-    return data.toString();
-  }
-
-  @SuppressWarnings("unchecked")
-  @Override
-  public boolean equals(Object obj)
-  {
-    if (obj == this)
-    {
-      return true;
-    }
-
-    if (obj instanceof IHistoryElement)
-    {
-      IHistoryElement<T> that = (IHistoryElement<T>)obj;
-      return ObjectUtil.equals(history, that.getHistory()) && ObjectUtil.equals(data, that.getData());
-    }
-
-    return false;
-  }
-
-  @Override
-  public int hashCode()
-  {
-    return history.hashCode() ^ data.hashCode();
-  }
-
-  @Override
-  public String toString()
-  {
-    return getText();
-  }
-}