1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 package com.nokia.carbide.internal.cpp.epoc.engine.model;

    18 

    19 import com.nokia.carbide.internal.api.cpp.epoc.engine.dom.IASTNode;

    20 import com.nokia.cpp.internal.api.utils.core.*;

    21 

    22 public interface IViewAddModification extends IViewModification {

    23 	/** 

    24 	 * Get the parent into which to add the new node(s).  References

    25 	 * to an IASTTranslationUnit are aliased to that TU's #getNodes() node

    26 	 * for convenience.

    27 	 * <p>

    28 	 * The parent may be a specific preparser DOM node (usually the

    29 	 * translation unit) in order to add content to a specific file.

    30 	 * 

    31 	 * @return language node or preparser node

    32 	 */

    33 	IASTNode getParent();

    34 	

    35 	/** Get the nodes between which to add the modification.  This may

    36 	 * represent an enclosed addition, an addition before a node,

    37 	 * an addition after a node, or an addition anywhere.

    38 	 *

    39 	 * @return pair of nodes, where the first is the 'before' node, or

    40 	 * null, and the second is the 'after' node, or null.  If both are

    41 	 */

    42 	Pair<IASTNode, IASTNode> getInsertAnchors();

    43 }