diff -r 137912d1a556 -r 0f9fc722d255 deviceupdatesui/omadmadapters/connmoadapter/inc/AddBuffer.h --- a/deviceupdatesui/omadmadapters/connmoadapter/inc/AddBuffer.h Tue Jul 13 03:44:34 2010 +0530 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,145 +0,0 @@ -/* -* ============================================================================== -* Copyright (c) 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: -* -* ============================================================================== -*/ - -#ifndef ADDBUFFER_H_ -#define ADDBUFFER_H_ - -TInt const KMaxFieldLength = 128; - -/** -* CConnMoNodeElement is array element for ConnMo node objects. -*/ -class CConnMoNodeElement : public CBase - { -public: - CConnMoNodeElement(); - ~CConnMoNodeElement(); - - /** Node address */ - TBuf8 iUri; - /** Unique identifier of the parent node */ - TBuf8 iParentLUID; - /** Leaf object's data */ - TBuf8 iObject; - /** Refenrence for giving commands return value to framework */ - TInt iStatusRef; - /** Information whether adapter has processed the node or not */ - TBool iProcessed; - /** Specifies if the node leaf or not */ - TBool iLeaf; -private: - }; - -/** -* CAddBuffer is array for ConnMo nodes to be added in . -* -* CConnMoAdapter uses this class to buffer node and leaf data -* addition DM commands. -*/ -class CAddBuffer : public CBase - { -public: - - /** - * Creates new instance of CAddBuffer - */ - static CAddBuffer* NewL(); - - /** - * Adds node to buffer - * - * @param aUri target node URI - * @param aParentLUID refrence to parent node - * @param aStatusRef Status reference - */ - void AddNodeToBufferL( const TDesC8& aUri, - const TDesC8& aParentLUID, - const TInt aStatusRef ); - - /** - * Adds leaf node to buffer - * - * @param aUri target node URI - * @param aParentLUID refrence to parent node - * @param aObject Leaf object data - * @param aStatusRef Status reference - */ - void AddNodeToBufferL( const TDesC8& aUri, - const TDesC8& aLUID, - const TDesC8& aObject, - const TInt aStatusRef ); - - /** - * Searches buffer for given dynamic node - * - * @param aUri target node URI - */ - CConnMoNodeElement* FindDynamicNode( const TDesC8& aUri ); - - /** - * Gets all unprocessed nodes associated to given root node - * - * Function searches buffer for all unprocessed nodes that - * belong to given group and are under same dynamic node - * - * @param aRoot target group - * @param aGroup Array for result nodes - */ - TInt GetGroup( const TDesC8& aRoot, RPointerArray* aGroup ); - - /** - * Searches buffer for givennode - * - * @param aUri target node URI - */ - CConnMoNodeElement* CacheFind( const TDesC8& aUri ); - - /** - * Searches buffer for given dynamic node - * - * @param aUri target node URI - */ - CConnMoNodeElement* CacheFindDynamicNode( const TDesC8& aUri ); - - /** - * Empties buffer and frees all allocated memory - */ - void Reset(); - - virtual ~CAddBuffer(); - -private: - - //----------------------------------------------------------------------------- - // Private functions - //----------------------------------------------------------------------------- - void ConstructL(); - CAddBuffer(); - - //----------------------------------------------------------------------------- - // Private member variables - //----------------------------------------------------------------------------- - /** Contains all nodes to be added */ - RPointerArray iBuffer; - /** Contains group of nodes that user has previously asked */ - RPointerArray iCache; - - }; - -#endif /* ADDBUFFER_H_ */