--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommscontroller/mmcccontroller/inc/mccresourceiterators.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 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:    
+*
+*/
+
+
+
+
+#ifndef MCCRESOURCEITERATORS_H
+#define MCCRESOURCEITERATORS_H
+
+#include <e32std.h>
+
+class CMccResourceContainer;
+class CMccResourceItem;
+class TMccResourceParams;
+
+enum TMccIteratorMatchType
+    {
+    ExactMatch,
+    ExactReverseMatch    
+    };
+        
+        
+/**
+ * Resource container iterator.
+ *
+ * @lib 
+ */
+class TMccResourceContainerIterator
+    {
+    public: // Constructors & Destructor
+
+        TMccResourceContainerIterator( const RPointerArray<CMccResourceContainer>& aContainers );
+
+        TMccResourceContainerIterator( const RPointerArray<CMccResourceContainer>& aContainers,
+                                       TMccResourceParams& aResourceParams );
+        
+        TMccResourceContainerIterator( const RPointerArray<CMccResourceContainer>& aContainers,
+                                       TUint32 aEndpointId );
+        
+    public: // new functions
+                            
+         TBool Next( CMccResourceContainer*& aCandidate,
+                     TMccIteratorMatchType aMatchType = ExactMatch );
+        
+         void Reset();
+         
+         TInt Current();
+         
+         TBool IsEof(); 
+         
+         TInt Delete( RPointerArray<CMccResourceContainer>& aContainers );
+
+    private: // NOT owned data
+
+        const RPointerArray<CMccResourceContainer>& iContainers;
+
+        TInt iCurrentIndex;
+        
+        TMccResourceParams* iResourceParams;
+        
+        TUint32 iEndpointId;
+    
+    };
+
+/**
+ * Resource item iterator.
+ *
+ * @lib 
+ */
+class TMccResourceItemIterator
+    {
+    public: // Constructors & Destructor
+
+        TMccResourceItemIterator( 
+            const RPointerArray<CMccResourceItem>& aItems,
+            TBool aOnlyInternals = EFalse,
+            TBool aOnlySinks = EFalse,
+            TBool aOnlySources = EFalse );
+
+        TMccResourceItemIterator( 
+            const RPointerArray<CMccResourceItem>& aItems, 
+            TUid aUid );
+            
+        TMccResourceItemIterator( 
+            const RPointerArray<CMccResourceItem>& aItems,
+            TUid aUid,
+            TMccResourceParams& aResourceParams );
+        
+        TMccResourceItemIterator( 
+            const RPointerArray<CMccResourceItem>& aItems,
+            TMccResourceParams& aResourceParams );
+        
+        TMccResourceItemIterator( 
+            const RPointerArray<CMccResourceItem>& aItems,
+            TUint32 aEndpointId );
+        
+    public: // new functions
+                            
+         TBool Next( CMccResourceItem*& aCandidate,
+                     TMccIteratorMatchType aMatchType = ExactMatch );
+        
+         void Reset();
+         
+         TInt Current();
+         
+         TBool IsEof(); 
+
+    private: // NOT owned data
+
+        const RPointerArray<CMccResourceItem>& iItems;
+
+        TInt iCurrentIndex;
+        
+        TBool iOnlyInternals;
+        
+        TBool iOnlySinks;
+        
+        TBool iOnlySources;
+        
+        TUid iUid;
+        
+        TMccResourceParams* iResourceParams;
+        
+        TUint32 iEndpointId;
+    
+    };
+
+#endif //MCCRESOURCEITERATORS_H
+