1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 inline RCommsBufQ::RCommsBufQ()

    17 /**

    18 The constructor

    19 */

    20 	{ iNext = NULL; iLast = NULL; }

    21 

    22 inline RCommsBufQ::RCommsBufQ(RCommsBuf* aFirst, RCommsBuf* aLast)	

    23 /**

    24 The constructor

    25 */ 

    26 	{

    27 	iNext = aFirst; iLast = aLast;

    28 	}

    29 

    30 

    31 inline TBool RCommsBufQ::IsEmpty()

    32 /**

    33 Check if the queue is empty

    34 

    35   @return ETrue if empty otherwise EFalse

    36 */

    37 	{

    38 	return iNext==NULL;

    39 	}

    40 

    41 inline RCommsBuf* RCommsBufQ::First()

    42 /**

    43 Returns the first RCommsBuf from the queue

    44 */

    45 	{

    46 	return iNext;

    47 	}

    48 

    49 inline RCommsBuf* RCommsBufQ::Last()

    50 /**

    51 Returns the last RCommsBuf from the queue

    52 */

    53 	{

    54 	return iLast;

    55 	}

    56