bintools/rcomp/inc/LINKLIST.H
changeset 2 39c28ec933dd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bintools/rcomp/inc/LINKLIST.H	Mon May 10 19:54:49 2010 +0100
@@ -0,0 +1,67 @@
+/*
+* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+#ifndef __LINKLIST_H__
+#define __LINKLIST_H__
+
+class LinkedListIterator;
+class LinkedList;
+
+class ListItem
+	{
+	friend class LinkedList;
+	friend class LinkedListIterator;
+public:
+	ListItem();
+	virtual ~ListItem();
+private:
+	ListItem* iNext;
+	};
+
+class LinkedList
+	{
+	friend class LinkedListIterator;
+public:
+	LinkedList();
+	~LinkedList();
+	void AddToHead(ListItem* aNewItem);
+	void AddToTail(ListItem* aNewItem);
+	void AddAfter(ListItem* aBeforeItem,ListItem* aNewItem);
+	void RemoveItem(ListItem* aItem);
+	ListItem* TailItem();
+	ListItem* Previous(ListItem* aItem);
+	void DeleteAll();
+	int IsEmpty();
+private:
+	 ListItem*	iHead;
+	 ListItem* iTail;
+	};
+
+class LinkedListIterator
+	{
+public:
+	LinkedListIterator(const LinkedList& aList);
+	LinkedListIterator(ListItem* aItem);
+	ListItem* operator()();
+	void Reset();
+private:
+	const LinkedList* iList;
+	ListItem* iCurrentItem;
+	};
+
+#endif