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CSsmSystemWideProperty Class Reference

class CSsmSystemWideProperty : public CBase

Utility class for monitoring a system Wide Property. Maintains a list of subscribers that share a single active object. When the monitored Sytem Wide Property changes the subscribers will be notified in the order they were added to the list of subscribers.

RSsmSystemWideProperty

Inherits from

Public Member Functions
~CSsmSystemWideProperty ()
IMPORT_C void AddSubscriberL ( MSwpChangeNotificationSubscriber &)
IMPORT_C TInt GetValue ( TSsmSwp &)
IMPORT_C CSsmSystemWideProperty * NewL ( TUint )
IMPORT_C CSsmSystemWideProperty * NewLC ( TUint )
CSsmSystemWideProperty * NewLC ( TUint , TUid )
void NotifySubscribers ( TSsmSwp )
IMPORT_C void RemoveSubscriber (const MSwpChangeNotificationSubscriber &)
Private Member Functions
CSsmSystemWideProperty ()
void ConstructL ( TUint , TUid )
Inherited Functions
CBase::CBase()
CBase::Delete(CBase *)
CBase::Extension_(TUint,TAny *&,TAny *)
CBase::operator new(TUint)
CBase::operator new(TUint,TAny *)
CBase::operator new(TUint,TLeave)
CBase::operator new(TUint,TLeave,TUint)
CBase::operator new(TUint,TUint)
CBase::~CBase()
Private Attributes
CSsmPropertyMonitor * iMonitor
TInt iSpare
RPointerArray < MSwpChangeNotificationSubscriber > iSubscribers

Constructor & Destructor Documentation

CSsmSystemWideProperty()

CSsmSystemWideProperty ( ) [private]

~CSsmSystemWideProperty()

IMPORT_C ~CSsmSystemWideProperty ( )

Member Functions Documentation

AddSubscriberL(MSwpChangeNotificationSubscriber &)

IMPORT_C void AddSubscriberL ( MSwpChangeNotificationSubscriber & aSubscriber )

Parameters

MSwpChangeNotificationSubscriber & aSubscriber

ConstructL(TUint, TUid)

void ConstructL ( TUint aSwpKey,
TUid aProcessSid
) [private]

Parameters

TUint aSwpKey
TUid aProcessSid

GetValue(TSsmSwp &)

IMPORT_C TInt GetValue ( TSsmSwp & aSwp ) const

Parameters

TSsmSwp & aSwp

NewL(TUint)

IMPORT_C CSsmSystemWideProperty * NewL ( TUint aSwpKey ) [static]

Parameters

TUint aSwpKey

NewLC(TUint)

IMPORT_C CSsmSystemWideProperty * NewLC ( TUint aSwpKey ) [static]

Parameters

TUint aSwpKey

NewLC(TUint, TUid)

CSsmSystemWideProperty * NewLC ( TUint aSwpKey,
TUid aProcessSid
) [static]

Parameters

TUint aSwpKey
TUid aProcessSid

NotifySubscribers(TSsmSwp)

void NotifySubscribers ( TSsmSwp aSwp )

Parameters

TSsmSwp aSwp

RemoveSubscriber(const MSwpChangeNotificationSubscriber &)

IMPORT_C void RemoveSubscriber ( const MSwpChangeNotificationSubscriber & aSubscriber )

Parameters

const MSwpChangeNotificationSubscriber & aSubscriber

Member Data Documentation

CSsmPropertyMonitor * iMonitor

CSsmPropertyMonitor * iMonitor [private]

TInt iSpare

TInt iSpare [private]

RPointerArray< MSwpChangeNotificationSubscriber > iSubscribers

RPointerArray < MSwpChangeNotificationSubscriber > iSubscribers [private]

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