X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fnet%2Fpterodactylus%2Futil%2Fdata%2FNode.java;h=3615b36c077465e33cdea0c557835fec3436d572;hb=c63257e8cc0ba1a5aca9364b22171abe7279d479;hp=950ed990874b31058b57f3b9a426904fba065808;hpb=f52356f8351e099a243ee7b470a37f449bc88b1b;p=jSite2.git

diff --git a/src/net/pterodactylus/util/data/Node.java b/src/net/pterodactylus/util/data/Node.java
index 950ed99..3615b36 100644
--- a/src/net/pterodactylus/util/data/Node.java
+++ b/src/net/pterodactylus/util/data/Node.java
@@ -8,7 +8,7 @@ import java.util.Iterator;
  * A node that can be stored in a {@link Tree}. A node has exactly one parent
  * (which is <code>null</code> if the node is the {@link Tree#getRootNode()}
  * of the tree) and an arbitrary amount of child nodes.
- * 
+ *
  * @author David ‘Bombe’ Roden &lt;bombe@freenetproject.org&gt;
  * @param <E>
  *            The type of the element to store
@@ -17,21 +17,21 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 
 	/**
 	 * Returns the parent node of the node.
-	 * 
+	 *
 	 * @return The parent node
 	 */
 	public Node<E> getParent();
 
 	/**
 	 * Returns the element that is stored in the node.
-	 * 
+	 *
 	 * @return The node’s element
 	 */
 	public E getElement();
 
 	/**
 	 * Adds an element as a child to this node and returns the created node.
-	 * 
+	 *
 	 * @param child
 	 *            The child node’s element
 	 * @return The created child node
@@ -40,14 +40,14 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 
 	/**
 	 * Returns the number of children this node has.
-	 * 
+	 *
 	 * @return The number of children
 	 */
 	public int size();
 
 	/**
 	 * Returns the child at the given index.
-	 * 
+	 *
 	 * @param index
 	 *            The index of the child
 	 * @return The child at the given index
@@ -56,7 +56,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 
 	/**
 	 * Returns the direct child node that contains the given element.
-	 * 
+	 *
 	 * @param element
 	 *            The element
 	 * @return The direct child node containing the given element, or
@@ -67,7 +67,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 
 	/**
 	 * Returns whether the given node is a direct child of this node.
-	 * 
+	 *
 	 * @param childNode
 	 *            The child node
 	 * @return <code>true</code> if the given node is a direct child of this
@@ -78,7 +78,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 	/**
 	 * Returns whether this node contains a child node containing the given
 	 * element.
-	 * 
+	 *
 	 * @param element
 	 *            The element
 	 * @return <code>true</code> if this node contains a direct child node
@@ -88,7 +88,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 
 	/**
 	 * Returns the index of the given child node.
-	 * 
+	 *
 	 * @param childNode
 	 *            The child node
 	 * @return The index of the child node, or <code>-1</code> if the child
@@ -98,7 +98,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 
 	/**
 	 * Returns the index of the child node containing the given element.
-	 * 
+	 *
 	 * @param element
 	 *            The element
 	 * @return The index of the child node, or <code>-1</code> if the child
@@ -109,7 +109,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 	/**
 	 * Remove the given child node from this node. If the given node is not a
 	 * child of this node, nothing happens.
-	 * 
+	 *
 	 * @param childNode
 	 *            The child node to remove
 	 */
@@ -118,7 +118,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 	/**
 	 * Removes the child node that contains the given element. The element in
 	 * the node is checked using {@link Object#equals(Object)}.
-	 * 
+	 *
 	 * @param child
 	 *            The child element to remove
 	 */
@@ -126,7 +126,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 
 	/**
 	 * Removes the child at the given index.
-	 * 
+	 *
 	 * @param childIndex
 	 *            The index of the child to remove
 	 */
@@ -145,7 +145,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 	/**
 	 * Searches this node’s children recursively for a node that contains the
 	 * given element.
-	 * 
+	 *
 	 * @param element
 	 *            The element to search
 	 * @return The node that contains the given element, or <code>null</code>
@@ -160,7 +160,7 @@ public interface Node<E extends Comparable<E>> extends Iterable<Node<E>>, Compar
 
 	/**
 	 * Sorts all children with the given comparator.
-	 * 
+	 *
 	 * @param comparator
 	 *            The comparator used to sort the children
 	 */