bluetoothappprofiles/avrcp/common/remconqueuemessage.h
changeset 0 f63038272f30
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothappprofiles/avrcp/common/remconqueuemessage.h	Mon Jan 18 20:28:57 2010 +0200
@@ -0,0 +1,82 @@
+// Copyright (c) 2008-2009 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:
+//
+
+
+
+/**
+ @file
+ @internalTechnology
+ @released
+*/
+
+#ifndef REMCONQUEUEMESSAGE_H_
+#define REMCONQUEUEMESSAGE_H_
+
+#include <e32base.h>
+
+class CRemConQueuedMessage;
+
+/**
+A queue for RemCon request command messages. 
+*/
+NONSHARABLE_CLASS(TRemConMessageQueue)
+	{
+public:
+	IMPORT_C TRemConMessageQueue();
+	IMPORT_C void Reset();
+	IMPORT_C void AddLast(CRemConQueuedMessage& aMsg);
+	IMPORT_C TBool IsEmpty();
+	IMPORT_C CRemConQueuedMessage* First() const;
+	IMPORT_C void Remove(CRemConQueuedMessage& aMsg);
+	IMPORT_C const CRemConQueuedMessage* Find(TUid aInterfaceUid
+				,TInt aOperationId
+				);
+private:
+	TSglQue<CRemConQueuedMessage> iQueue;
+	TSglQueIter<CRemConQueuedMessage> iIter;
+	};
+
+/**
+A data encapsulation class for a request.
+
+The object contains the data of the request and the type of the request, which
+will be put in a queue.
+*/
+NONSHARABLE_CLASS(CRemConQueuedMessage) : public CBase
+	{
+public:
+	IMPORT_C static CRemConQueuedMessage* NewL(TUid aInterfaceUid
+			,const TDesC8& aData
+			,TInt aOperationId
+			);
+	
+	IMPORT_C ~CRemConQueuedMessage();	
+	IMPORT_C const TDesC8& Data();
+	
+private:
+	CRemConQueuedMessage(TUid aInterfaceUid, TInt aOperationId);
+	void ConstructL(const TDesC8& aData);
+	
+public:
+	TSglQueLink                       iLink;
+	TUid                              iInterfaceUid;
+	TInt                              iOperationId;
+	
+private:
+	RBuf8                             iData;
+	};
+
+
+#endif /*REMCONQUEUEMESSAGE_H_*/