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annotate org.eclipse.core.databinding.observable/src/org/eclipse/core/internal/databinding/observable/tree/TreeDiffVisitor.d @ 95:6208d4f6a277

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Added trees for databinding.beans and observable
author Frank Benoit <benoit@tionex.de>
date Tue, 21 Apr 2009 10:55:51 +0200
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children b74ac5dfcc06
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6208d4f6a277 Added trees for databinding.beans and observable
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1 /*******************************************************************************
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2 * Copyright (c) 2006, 2007 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 *******************************************************************************/
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11
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12 package org.eclipse.core.internal.databinding.observable.tree;
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13
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14 /**
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15 * @since 3.3
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16 *
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17 */
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18 public abstract class TreeDiffVisitor {
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19
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20 /**
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21 * Visits the given tree diff.
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22 *
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23 * @param diff
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24 * the diff to visit
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25 * @param currentPath
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26 * the current path (the diff's element is the last segment of
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27 * the path)
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28 *
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29 * @return <code>true</code> if the tree diff's children should be
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30 * visited; <code>false</code> if they should be skipped.
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31 */
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32 public abstract bool visit(TreeDiffNode diff, TreePath currentPath);
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33 }