sl@0: // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // The implementation of CImplementationClassFourteen
sl@0: // 
sl@0: //
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @internalComponent
sl@0: */
sl@0: 
sl@0: #include "examplefourteen.h"
sl@0: 
sl@0: /**
sl@0: 	Intended Usage	: Standardised safe construction which leaves nothing the cleanup stack.
sl@0: 	Error Condition	: Leaves with error code.
sl@0: 	@leave          	KErrNoMemory.
sl@0: 	@param			aInitParams The parameter struct used for initialising this object
sl@0: 	@return			CImplementationClassFourteen* The class instance.
sl@0: 	@pre 			None
sl@0: 	@post			CImplementationClassFourteen has been constructed,
sl@0: 					and initialised.
sl@0:  */
sl@0: CImplementationClassFourteen* CImplementationClassFourteen::NewL(TAny* aInitParams)
sl@0: 	{
sl@0: 	CImplementationClassFourteen* self=new(ELeave) CImplementationClassFourteen(); 
sl@0: 	CleanupStack::PushL(self);	
sl@0: 	self->ConstructL(aInitParams); 
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: 	Intended Usage	: Destructor of CImplementationClassFourteen
sl@0: 	Error Condition	: None	
sl@0: 	@pre 			CImplementationClassFourteen has been constructed
sl@0: 	@post			CImplementationClassFourteen has been completely destroyed.
sl@0:  */
sl@0: CImplementationClassFourteen::~CImplementationClassFourteen()
sl@0: 	{
sl@0: 	delete iInternalDescriptor;
sl@0: 	Dll::FreeTls();
sl@0: 	}
sl@0: /**
sl@0: 	Intended Usage	: Default Constructor : usable only by derived classes	
sl@0: 	Error Condition	: None	
sl@0: 	@pre 			None
sl@0: 	@post			CImplementationClassFourteen has been constructed
sl@0:  */
sl@0: CImplementationClassFourteen::CImplementationClassFourteen()
sl@0: : CExampleInterface()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: 	Intended Usage	: Completes the safe construction of the CImplementationClassFourteen object
sl@0: 	Error Condition	: Leaves with the error code.	
sl@0: 	@leave          	KErrNoMemory.	
sl@0: 	@param			aInitParams The parameter struct used for initialising this object
sl@0: 	@pre 			CImplementationClassFourteen has been constructed
sl@0: 	@post			CImplementationClassFourteen has been fully initialised.
sl@0:  */
sl@0: void CImplementationClassFourteen::ConstructL(TAny* aInitParams)
sl@0: 	{
sl@0: 	TExampleInterfaceInitParams* params = REINTERPRET_CAST(TExampleInterfaceInitParams*, aInitParams);
sl@0: 	if(params)
sl@0: 		{
sl@0: 		if(params->descriptor)
sl@0: 			{
sl@0: 			iInternalDescriptor = params->descriptor->AllocL();
sl@0: 			}
sl@0: 		}
sl@0: 	User::LeaveIfError(Dll::SetTls(&iTLSInt));
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: 	Intended Usage	: Overload of the pure interface method
sl@0: 					Representative of a method provided on 
sl@0: 					the interface by the interface definer.
sl@0: 	@return			None
sl@0:  */	
sl@0: void CImplementationClassFourteen::DoMethodL()
sl@0: 	{
sl@0: 	// Access TLS to ensure it has been set properly
sl@0: 	ASSERT(Dll::Tls()!=NULL);
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: 	Intended Usage	: Overload of the pure interface method
sl@0: 					asynchronous function which 
sl@0: 					an interface definer could specify.  
sl@0: 	@return			TInt KErrNone for success.
sl@0:  */
sl@0: TInt CImplementationClassFourteen::FireAndForget()
sl@0: 	{
sl@0: 	return KErrNone;			
sl@0: 	}
sl@0: 
sl@0: // Provide the CActive overloads
sl@0: void CImplementationClassFourteen::RunL()
sl@0: 	{
sl@0: 	// Do nothing : should never be called
sl@0: 	__ASSERT_DEBUG(EFalse,User::Invariant());
sl@0: 	}
sl@0: 
sl@0: void CImplementationClassFourteen::DoCancel()
sl@0: 	{
sl@0: 	// Do nothing
sl@0: 	}
sl@0: 
sl@0: TInt CImplementationClassFourteen::RunError(TInt aError)
sl@0: 	{
sl@0: 	return aError;
sl@0: 	}
sl@0: /**
sl@0: 	Intended Usage	: To verify the object returned by ECOM.
sl@0: 	@return			TUid (ECOM's Implementation Uid for this class.)
sl@0:  */
sl@0: TUid CImplementationClassFourteen::ImplId()
sl@0: 	{
sl@0: 	return KImplUid;
sl@0: 	}
sl@0: 
sl@0: