omxil/omxilcomponentcommon/src/common/primsgqueue.h
changeset 56 b6488ac24ddc
parent 47 481b3bce574a
child 57 1cbb0d5bf7f2
--- a/omxil/omxilcomponentcommon/src/common/primsgqueue.h	Mon Aug 23 21:48:44 2010 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,87 +0,0 @@
-// 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
-   @internalComponent
-*/
-
-#ifndef PRIMSGQUEUE_H
-#define PRIMSGQUEUE_H
-
-#include <e32std.h>
-#include <e32msgqueue.h>
-
-/**
-   RPriMsgQueue panic category
-*/
-_LIT(RPriMsgQueuePanicCategory, "RPriMsgQueue");
-
-/**
-   A priority-based message queue similar to RMsQueue .
-
-   This templated class provides the behaviour for managing an asynchronous
-   queue of messages, ordered by descending priority order, where the template
-   parameter defines the message type. Note that this message queue is intended
-   to be used with pointer types only. Also, message types are assumed to have
-   a member with the following signature : TInt Priority()
-
- */
-template <typename T>
-class RPriMsgQueue
-    {
-
-public:
-
-    inline TInt CreateLocal(TInt aSize, TOwnerType aType=EOwnerProcess);
-	inline TInt Handle() const;
-    inline TInt Send(const T& aMsg);
-    inline TInt Receive(T& aMsg);
-	inline void Close();
-	inline void NotifyDataAvailable(TRequestStatus& aStatus);
-	inline void CancelDataAvailable();
-
-protected:
-
-	class TFrontQueueElement
-		{
-
-	public:
-
-		inline explicit TFrontQueueElement(const TAny* apInfo);
-		inline TFrontQueueElement(const TAny* apInfo, TInt aPriority);
-
-	public:
-
-		const TAny* ipInfo; 
-		TPriQueLink iLink;
-
-		};
-
-protected:
-
-	inline TInt DrainBackQueue();
-
-protected:
-
-	RMsgQueueBase iBackQueue;
-	TPriQue<TFrontQueueElement> iFrontQueue;
-
-    };
-
-#include "primsgqueue.inl"
-
-#endif // PRIMSGQUEUE_H