homescreensrv_plat/sapi_contentpublishing/inc/cpclientiterable.h
changeset 0 79c6a41cd166
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreensrv_plat/sapi_contentpublishing/inc/cpclientiterable.h	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,96 @@
+/*
+* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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:  CPS Client iterable
+ *
+*/
+
+
+#ifndef C_CPSERVERITERABLE_H
+#define C_CPSERVERITERABLE_H
+
+#include <liwcommon.h>
+
+/**
+ * Implemenation of abstract interface to iterate over data items
+ * returned by CPS Server
+ *
+ * @see CLiwIterable
+ *
+ */
+class CCPClientIterable : public CLiwIterable
+    {
+public:
+
+    /**
+     * Two-phase Constructor
+     * @param aList list to be iterated 
+     * @return new CIterableCalList object
+     */
+    static CCPClientIterable* NewL( CLiwGenericParamList* aList );
+
+    /**
+     * Resets the iterator. 
+     *
+     * @return void
+     */
+    void Reset();
+
+    /**
+     * Iterates over the collection entries to fetch the next data element.
+     *
+     * @param aValue contains the next data element
+     *
+     * @return false if there are no more data elements to be fetched;
+     * true otherwise
+     */
+    TBool NextL( TLiwVariant& aValue );
+
+    /**
+     * Destructor.
+     */
+    ~CCPClientIterable();
+
+private:
+
+    /**
+     * C++ default constructor.
+     */     
+    CCPClientIterable( CLiwGenericParamList* aList );
+
+    /**
+     * Exctracts maps stored inside aMap as binaries and
+     * inserts them as CLiwDefaultMap 
+     *
+     * @param aMap Source and target of the operation
+     */
+    void ExctractBinariesL( CLiwDefaultMap& aMap );
+
+private:
+
+    /**
+     * CLiwGenericParamList  class pointer
+     * Own.
+     */
+    CLiwGenericParamList* iList;
+
+    /**
+     * Position on iList
+     * Own.
+     */
+    TInt iPos;
+
+    };
+
+#endif // C_CPSERVERITERABLE_H
+// end of file