hti/HtiFramework/src/HtiMessageQueue.cpp
branchRCL_3
changeset 19 07b41fa8d1dd
parent 18 3406c99bc375
child 20 ca8a1b6995f6
--- a/hti/HtiFramework/src/HtiMessageQueue.cpp	Thu Jul 15 20:25:38 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,125 +0,0 @@
-/*
-* Copyright (c) 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:  CHtiMessageQueue implementation
-*
-*/
-
-
-#include "HtiMessageQueue.h"
-
-CHtiMessageQueue* CHtiMessageQueue::NewL()
-    {
-    return new (ELeave) CHtiMessageQueue;
-    }
-
-CHtiMessageQueue::CHtiMessageQueue():
-    iQueue( CHtiMessage::iLinkOffset ),
-    iMemoryAllocated( 0 ),
-    iQueueIter( iQueue ),
-    iIsFirst ( ETrue )
-    {
-    }
-
-CHtiMessageQueue::~CHtiMessageQueue()
-    {
-    RemoveAll();
-    }
-
-void CHtiMessageQueue::RemoveAll()
-    {
-    if ( !IsEmpty() )
-        {
-        CHtiMessage* msg;
-
-        iQueueIter.SetToFirst();
-        while ( ( msg = iQueueIter++ ) != NULL )
-            {
-            iQueue.Remove( *msg );
-            delete msg;
-            }
-        }
-        iMemoryAllocated = 0;
-    }
-
-CHtiMessage* CHtiMessageQueue::Remove()
-    {
-    CHtiMessage* msg = NULL;
-    if ( !IsEmpty() )
-        {
-        msg = iQueue.First();
-        iQueue.Remove( *msg );
-        iMemoryAllocated -= msg->Size();
-        }
-    return msg;
-    }
-
-CHtiMessage* CHtiMessageQueue::Remove( CHtiMessage* aMsg)
-    {
-    if ( aMsg && !IsEmpty() )
-        {
-        iQueue.Remove( *aMsg );
-        iMemoryAllocated -= aMsg->Size();
-        return aMsg;
-        }
-    return NULL;
-    }
-
-void CHtiMessageQueue::StartServiceIteration()
-    {
-    if ( !IsEmpty() )
-        {
-        iQueueIter.SetToFirst();
-        iIsFirst = ETrue;
-        }
-    }
-
-CHtiMessage* CHtiMessageQueue::GetNext()
-    {
-    CHtiMessage* msg = NULL;
-    if ( !IsEmpty() )
-        {
-        while ( ( msg = iQueueIter++ ) != NULL )
-            {
-            if ( iIsFirst )
-                {
-                iIsFirst = EFalse;
-                iLastServiceUid = msg->DestinationServiceUid();
-                return msg;
-                }
-            else if ( msg->DestinationServiceUid() != iLastServiceUid )
-                {
-                iLastServiceUid = msg->DestinationServiceUid();
-                return msg;
-                }
-            }
-        }
-    return msg;
-    }
-
-
-void CHtiMessageQueue::Add( CHtiMessage& aMessage )
-    {
-    iQueue.AddLast( aMessage );
-    iMemoryAllocated += aMessage.Size();
-    }
-
-TBool CHtiMessageQueue::IsEmpty() const
-    {
-    return iQueue.IsEmpty();
-    }
-
-TInt CHtiMessageQueue::QueueSize() const
-    {
-    return iMemoryAllocated;
-    }