--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommsengine/tsrc/testdriver/testclient/net/src/MTcBearerManager.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,95 @@
+/*
+* Copyright (c) 2004 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:  See class definition below.
+*
+*/
+
+#ifndef __MTCBEARERMANAGER_H__
+#define __MTCBEARERMANAGER_H__
+
+// INCLUDES
+#include <e32std.h>
+
+// FORWARD DECLARATIONS
+class MTcBearerObserver;
+class TInetAddr;
+
+// CLASS DEFINITION
+/**
+ * MTcBearerManager defines an interface for bearer managers.
+ * Managers are used for governing the connections and performing
+ * non-connection related bearer initialization tasks.
+ */
+class MTcBearerManager
+	{
+	public:	// Constructors and destructor
+
+		/// Virtual destructor. Allow deletion through this interface.
+		virtual ~MTcBearerManager() {}
+
+	public: // Abstract methods
+
+		/// Initialize port and start waiting for incoming connections
+		virtual void ConnectL( TInetAddr* aRemoteAddr = NULL ) = 0;
+
+		/// Shut down port and stop waiting for incoming connections
+		virtual void Close() = 0;
+
+		/**
+		 * Send a block of data contained in aDes
+		 *
+		 * @param aDes Data to be sent
+		 * @exceptions Panics with KErrNotReady if not connected, and with
+		 *			   KErrInUse if we were already sending or receiving.
+		 */
+		virtual void Send( const TDesC8& aDes ) = 0;
+
+		/**
+		 * Receive a block of data to aDes. Completes when aDes is full.
+		 *
+		 * @param aDes Buffer for incoming data
+		 * @exceptions Panics with KErrNotReady if not connected, and with
+		 *			   KErrInUse if we were already sending or receiving.
+		 */
+		virtual void Receive( TDes8& aDes ) = 0;
+
+		/**
+		 * Receive a block of data to aDes. Completes when at least one
+		 * character (byte) has been received. Length of aDes is changed
+		 * to reflect the amount of bytes received.
+		 *
+		 * @param aDes Buffer for incoming data
+		 * @exceptions Panics with KErrNotReady if not connected, and with
+		 *			   KErrInUse if we were already sending or receiving.
+		 */
+		virtual void ReceiveOneOrMore( TDes8& aDes ) = 0;
+
+		/**
+		 * Set connection event observer. Use NULL to deregister.
+		 *
+		 * @param aObserver Pointer to observer object or NULL.
+		 */
+		virtual void SetObserver( MTcBearerObserver* aObserver ) = 0;
+
+		/**
+		 * Retrieves the bearer specific local address and formats
+		 * it into human readable form.
+		 *
+		 * @param aDes Buffer for formatted local address.
+		 */
+		virtual void GetLocalAddressL( TDes& aDes ) = 0;
+
+	};
+
+#endif // __MTCBEARERMANAGER_H__