1 // null.cpp

     2 // 

     3 // Copyright (c) 2006 - 2010 Accenture. All rights reserved.

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

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

     6 // which accompanies this distribution, and is available

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

     8 // 

     9 // Initial Contributors:

    10 // Accenture - Initial contribution

    11 //

    12 

    13 #include "null.h"

    14 #include "log.h"

    15 

    16 CIoNull* CIoNull::NewLC()

    17 	{

    18 	CIoNull* self = new(ELeave) CIoNull();

    19 	LOG(CIoLog::Printf(_L("Null 0x%08x created"), self));

    20 	CleanupClosePushL(*self);

    21 	return self;

    22 	}

    23 

    24 CIoNull::~CIoNull()

    25 	{

    26 	}

    27 

    28 TBool CIoNull::IsType(RIoHandle::TType aType) const

    29 	{

    30 	return ((aType == RIoHandle::EEndPoint) || (aType == RIoHandle::ENull));

    31 	}

    32 

    33 void CIoNull::IorepReadL(MIoReader&)

    34 	{

    35 	User::Leave(KErrEof);

    36 	}

    37 

    38 void CIoNull::IowepWriteL(MIoWriter& aWriter)

    39 	{

    40 	aWriter.IowComplete(KErrNone);

    41 	}

    42 

    43 void CIoNull::IowepWriteCancel(MIoWriter&)

    44 	{

    45 	}

    46 

    47 CIoNull::CIoNull()

    48 	{

    49 	}

    50