williamr@4: // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@4: // All rights reserved.
williamr@4: // This component and the accompanying materials are made available
williamr@4: // under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
williamr@4: // which accompanies this distribution, and is available
williamr@4: // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
williamr@4: //
williamr@4: // Initial Contributors:
williamr@4: // Nokia Corporation - initial contribution.
williamr@4: //
williamr@4: // Contributors:
williamr@4: //
williamr@4: // Description:
williamr@4: //
williamr@4: 
williamr@4: 
williamr@4: 
williamr@4: /**
williamr@4:  @file
williamr@4:  @publishedPartner 
williamr@4:  @released
williamr@4: */
williamr@4: 
williamr@4: #ifndef PROCESSDATA_H
williamr@4: #define PROCESSDATA_H
williamr@4: 
williamr@4: #include <streamelement.h>
williamr@4: 
williamr@4: 
williamr@4: /**
williamr@4: @publishedPartner 
williamr@4: @released
williamr@4: 
williamr@4: Class that represents a process on the target. It is based on CStreamElementBase so
williamr@4: it can be streamed between client and server.
williamr@4: It is used by the Core Dump server, its clients and the plugins.
williamr@4: @see CServerCrashDataSource::GetProcessListL()
williamr@4: */
williamr@4: class CProcessInfo : public CStreamElementBase
williamr@4: {
williamr@4: 
williamr@4: public:
williamr@4: 
williamr@4: 	IMPORT_C static CProcessInfo* NewL( const TUint64	  aId,
williamr@4: 										const TDesC		& aName );
williamr@4: 
williamr@4: 	IMPORT_C static CProcessInfo* NewL( const TDesC8 & aStreamData );
williamr@4: 
williamr@4: 	IMPORT_C ~CProcessInfo();
williamr@4: 
williamr@4: public:
williamr@4: 	// Methods specific to CProcessInfo
williamr@4: 
williamr@4: 	IMPORT_C const TUint64 & Id( ) const;
williamr@4: 
williamr@4: 	IMPORT_C void NameL( const TDesC & aName );
williamr@4: 	IMPORT_C const TDesC & Name() const;
williamr@4: 
williamr@4: 	IMPORT_C TBool Observed( ) const;
williamr@4: 	IMPORT_C void  Observed( TBool aFlag );
williamr@4: 
williamr@4: public:
williamr@4: 	// Methods required by streaming interface 
williamr@4: 
williamr@4: 	IMPORT_C TInt static MaxSize();
williamr@4: 
williamr@4: 	IMPORT_C TInt Size() const;
williamr@4: 
williamr@4: 	// Initializes ’this’ from stream
williamr@4: 	IMPORT_C void InternalizeL( RReadStream & aStream );
williamr@4: 
williamr@4: 	// Writes ’this’ to the stream
williamr@4: 	IMPORT_C void ExternalizeL( RWriteStream & aStream, CBufFlat* buf );
williamr@4: 
williamr@4: 
williamr@4: private:
williamr@4: 
williamr@4: 	CProcessInfo(	const TUint64	  aId );
williamr@4: 
williamr@4: 	CProcessInfo();
williamr@4: 
williamr@4: 	void ConstructL( const TDesC & aName );
williamr@4: 
williamr@4: private:
williamr@4: 
williamr@4: 	/** Symbian kernel process id */
williamr@4: 	TUint64				iId;
williamr@4: 
williamr@4: 	/** Symbian kernel process name */
williamr@4: 	HBufC  *			iName;
williamr@4: 
williamr@4:     /** Observed by core dump server */
williamr@4: 	TBool				iObserved;
williamr@4: 
williamr@4: 	/** Externalized size */
williamr@4: 	TUint				iSize;
williamr@4: 
williamr@4: 	// These are not internalised/externalised since they are spare
williamr@4: 	TUint32				iSpare0;
williamr@4: 	TUint32				iSpare1;
williamr@4: 	TUint32				iSpare2;
williamr@4: 
williamr@4: 	};
williamr@4: 
williamr@4: 
williamr@4: /**
williamr@4: @publishedPartner 
williamr@4: @released
williamr@4: 
williamr@4: List of CProcessInfo object pointers
williamr@4: @see CProcessInfo
williamr@4: @see RPointerArray
williamr@4: */
williamr@4: typedef RPointerArray<CProcessInfo>	RProcessPointerList;
williamr@4: 
williamr@4: #endif