1 files changed, 82 insertions, 82 deletions
diff --git a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/container/delegate/ContainerSortedSet.java b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/container/delegate/ContainerSortedSet.java
index 4ffb4b891d..351162c38e 100644
--- a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/container/delegate/ContainerSortedSet.java
+++ b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/container/delegate/ContainerSortedSet.java
@@ -1,82 +1,82 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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.util.container.delegate;
-
-import java.util.Comparator;
-import java.util.SortedSet;
-
-/**
- * A default implementation of a {@link IContainerSortedSet container sorted set}.
- * 
- * @author Eike Stepper
- * @apiviz.exclude
- */
-public class ContainerSortedSet<E> extends ContainerSet<E> implements IContainerSortedSet<E>
-{
-  public ContainerSortedSet(SortedSet<E> delegate)
-  {
-    super(delegate);
-  }
-
-  @Override
-  public SortedSet<E> getDelegate()
-  {
-    return (SortedSet<E>)super.getDelegate();
-  }
-
-  /**
-   * @category READ
-   */
-  public Comparator<? super E> comparator()
-  {
-    return getDelegate().comparator();
-  }
-
-  /**
-   * @category READ
-   */
-  public E first()
-  {
-    return getDelegate().first();
-  }
-
-  /**
-   * @category READ
-   */
-  public E last()
-  {
-    return getDelegate().last();
-  }
-
-  /**
-   * @category READ
-   */
-  public SortedSet<E> headSet(E toElement)
-  {
-    return getDelegate().headSet(toElement);
-  }
-
-  /**
-   * @category READ
-   */
-  public SortedSet<E> subSet(E fromElement, E toElement)
-  {
-    return getDelegate().subSet(fromElement, toElement);
-  }
-
-  /**
-   * @category READ
-   */
-  public SortedSet<E> tailSet(E fromElement)
-  {
-    return getDelegate().tailSet(fromElement);
-  }
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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.util.container.delegate;
+
+import java.util.Comparator;
+import java.util.SortedSet;
+
+/**
+ * A default implementation of a {@link IContainerSortedSet container sorted set}.
+ * 
+ * @author Eike Stepper
+ * @apiviz.exclude
+ */
+public class ContainerSortedSet<E> extends ContainerSet<E> implements IContainerSortedSet<E>
+{
+  public ContainerSortedSet(SortedSet<E> delegate)
+  {
+    super(delegate);
+  }
+
+  @Override
+  public SortedSet<E> getDelegate()
+  {
+    return (SortedSet<E>)super.getDelegate();
+  }
+
+  /**
+   * @category READ
+   */
+  public Comparator<? super E> comparator()
+  {
+    return getDelegate().comparator();
+  }
+
+  /**
+   * @category READ
+   */
+  public E first()
+  {
+    return getDelegate().first();
+  }
+
+  /**
+   * @category READ
+   */
+  public E last()
+  {
+    return getDelegate().last();
+  }
+
+  /**
+   * @category READ
+   */
+  public SortedSet<E> headSet(E toElement)
+  {
+    return getDelegate().headSet(toElement);
+  }
+
+  /**
+   * @category READ
+   */
+  public SortedSet<E> subSet(E fromElement, E toElement)
+  {
+    return getDelegate().subSet(fromElement, toElement);
+  }
+
+  /**
+   * @category READ
+   */
+  public SortedSet<E> tailSet(E fromElement)
+  {
+    return getDelegate().tailSet(fromElement);
+  }
+}