browserutilities/feedsengine/FeedsServer/Server/src/Task.cpp
changeset 0 dd21522fd290
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserutilities/feedsengine/FeedsServer/Server/src/Task.cpp	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,90 @@
+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  Task base class.
+*
+*/
+
+
+
+#include "Task.h"
+
+// -----------------------------------------------------------------------------
+// CTask::CTask
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CTask::CTask(CFeedsServer& aFeedsServer):
+        iFeedsServer(aFeedsServer)
+    {
+    }
+        
+
+// -----------------------------------------------------------------------------
+// CTask::~CTask
+// Deconstructor.
+// -----------------------------------------------------------------------------
+//
+CTask::~CTask()
+    {
+    delete iAutoDelete;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CTask::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CTask::BaseConstructL(TBool aAutoDelete)
+    {
+    if (aAutoDelete)
+        {        
+        iAutoDelete = CIdle::NewL(CActive::EPriorityIdle);
+        }
+    }        
+
+
+// -----------------------------------------------------------------------------
+// CTask::AutoDelete
+//
+// Starts an CIdle to delete the instance after the callstack has unrolled.
+// -----------------------------------------------------------------------------
+//    
+void CTask::AutoDelete()
+    {
+    if (iAutoDelete != NULL)
+        {
+        iAutoDelete->Start(TCallBack(DelayedDelete, this));
+        }
+    else
+        {
+        // TODO: Panic.
+        }
+    }
+
+
+// -----------------------------------------------------------------------------
+// CTask::DelayedDelete
+// 
+// Deletes the instance after the callstack has unrolled.
+// -----------------------------------------------------------------------------
+//
+TInt CTask::DelayedDelete(TAny* aPtr)
+    {
+    CTask*  self = static_cast<CTask*>(aPtr);
+    
+    delete self;    
+    return EFalse;
+    }