--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commsfwsupport/commselements/NetSubscribe/src/NetSubscriber.cpp	Thu Dec 17 09:22:25 2009 +0200
@@ -0,0 +1,95 @@
+// Copyright (c) 2004-2009 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
+*/
+
+#include "NetPSSignal.h"
+
+using namespace NetSubscribe;
+
+void TEventClientData::SignalErrorL( TInt aError )
+	{
+	if ( Event()->iErrHandler )
+		{
+		(Event()->iErrHandler)(Event()->iThis, aError);
+		}
+	};
+
+void TEventDataArray::DispatchL( const Meta::SMetaData* aData, TInt aErr ) 
+	{
+	for (TInt n = 0; n < Count(); n++)
+		{
+		TEventClientData& data = (*this)[n];
+		if ( aErr == KErrNone )
+			{
+			data.SignalL( aData );
+			}
+		else
+			{
+			data.SignalErrorL( aErr );
+			}
+		}
+	}
+
+TInt TEventDataArray::RegisterL( const TEventClientData& aData ) 
+	{
+	if (Find( aData.Event() ) != KErrNotFound)
+		{
+		User::Leave(KErrAlreadyExists);
+		}
+	AppendL( aData );
+	return Count();
+	}
+
+TInt TEventDataArray::DeRegister( const TEventBase* aEvent )
+	{
+	TInt n = Find( aEvent );
+	if ( n != KErrNotFound )
+		{
+		Remove(n);
+		}
+	return Count();
+	}
+
+TInt TEventDataArray::Find( const TEventBase* aEvent )
+	{
+	TInt n = 0;
+	TInt count = Count();
+	for (; n < count && (*this)[n].Event() != aEvent; n++)
+		{
+		}
+	return n < Count() ? n : KErrNotFound;
+	}
+	
+XSignal::~XSignal()
+	/**
+	virtual destructor so that the right instance destructor can be reached
+	*/
+	{
+	iData.Close();
+	}
+	
+TInt CSignalActive::RunError(TInt aError)
+	{
+	for (TInt n = 0; n < iData.Count(); n++)
+		{
+		TRAP_IGNORE(iData[n].SignalErrorL( aError ));
+		}
+	return KErrNone;
+	}
+