diff -r 675a964f4eb5 -r 35751d3474b7 contentmgmt/contentaccessfwfordrm/inc/StreamablePtrArray.inl --- a/contentmgmt/contentaccessfwfordrm/inc/StreamablePtrArray.inl Tue Jul 21 01:04:32 2009 +0100 +++ b/contentmgmt/contentaccessfwfordrm/inc/StreamablePtrArray.inl Thu Sep 10 14:01:51 2009 +0300 @@ -1,102 +1,102 @@ -/* -* 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 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: -* -*/ - - -namespace ContentAccess -{ -template -inline RStreamablePtrArray::RStreamablePtrArray() - { - } - -template -inline void RStreamablePtrArray::Close() - { - iArray.ResetAndDestroy(); - } - -template -inline void RStreamablePtrArray::AppendL(T* aElement) - { - User::LeaveIfError(iArray.Append(aElement)); - } - -template -inline TInt RStreamablePtrArray::Count() const - { - return iArray.Count(); - } - -template -inline T* RStreamablePtrArray::operator [] (TInt aIndex) const - { - // case the value from the array back to its original type - return iArray[aIndex]; - } - -template -inline void RStreamablePtrArray::ResetAndDestroy() - { - iArray.ResetAndDestroy(); - } - -template -inline void RStreamablePtrArray::InternalizeL(RReadStream& aStream) - { - TInt i; - - // Read the number of CMetaData objects from the stream - TInt count = aStream.ReadInt32L(); - - // Read the objects from the stream and add them to the array - for(i = 0; i < count; i++) - { - // create a new T object from the stream using the supplied factory function - T* element = T::NewL(aStream); - CleanupStack::PushL(element); - - AppendL(element); - - // Finished with cleanup stack, element now owned by the array so don't delete - CleanupStack::Pop(element); - } - } - -template -inline void RStreamablePtrArray::ExternalizeL(RWriteStream& aStream) const - { - TInt i; - // Write the total number of elements to the stream - aStream.WriteInt32L(iArray.Count()); - - // Ask the array elements to write themselves to the stream one by one - for(i = 0; i < iArray.Count();i++) - { - iArray[i]->ExternalizeL(aStream); - } - } - -template -inline void RStreamablePtrArray::RemoveL(TInt aIndex) - { - if ( (aIndex >= iArray.Count()) || (aIndex < 0) ) - { - User::Leave(KErrArgument); - } - iArray.Remove(aIndex); - } -} +/* +* 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 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: +* +*/ + + +namespace ContentAccess +{ +template +inline RStreamablePtrArray::RStreamablePtrArray() + { + } + +template +inline void RStreamablePtrArray::Close() + { + iArray.ResetAndDestroy(); + } + +template +inline void RStreamablePtrArray::AppendL(T* aElement) + { + User::LeaveIfError(iArray.Append(aElement)); + } + +template +inline TInt RStreamablePtrArray::Count() const + { + return iArray.Count(); + } + +template +inline T* RStreamablePtrArray::operator [] (TInt aIndex) const + { + // case the value from the array back to its original type + return iArray[aIndex]; + } + +template +inline void RStreamablePtrArray::ResetAndDestroy() + { + iArray.ResetAndDestroy(); + } + +template +inline void RStreamablePtrArray::InternalizeL(RReadStream& aStream) + { + TInt i; + + // Read the number of CMetaData objects from the stream + TInt count = aStream.ReadInt32L(); + + // Read the objects from the stream and add them to the array + for(i = 0; i < count; i++) + { + // create a new T object from the stream using the supplied factory function + T* element = T::NewL(aStream); + CleanupStack::PushL(element); + + AppendL(element); + + // Finished with cleanup stack, element now owned by the array so don't delete + CleanupStack::Pop(element); + } + } + +template +inline void RStreamablePtrArray::ExternalizeL(RWriteStream& aStream) const + { + TInt i; + // Write the total number of elements to the stream + aStream.WriteInt32L(iArray.Count()); + + // Ask the array elements to write themselves to the stream one by one + for(i = 0; i < iArray.Count();i++) + { + iArray[i]->ExternalizeL(aStream); + } + } + +template +inline void RStreamablePtrArray::RemoveL(TInt aIndex) + { + if ( (aIndex >= iArray.Count()) || (aIndex < 0) ) + { + User::Leave(KErrArgument); + } + iArray.Remove(aIndex); + } +}