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CPresenceDataCache Class Reference

class CPresenceDataCache : public CBase

PSC Presence Data Cache implementation.

Since
S60 v3.2

Inherits from

Public Member Functions
~CPresenceDataCache()
IMPORT_C CBlockListSubscriptionItem &BlockListSubscriptionItemLC()
IMPORT_C voidCleanExpired()
IMPORT_C voidCleanResources(MXIMPPscContext &)
IMPORT_C CGrantRequestListSubscriptionItem &GrantRequestListSubscriptionItemLC()
IMPORT_C TBoolGroupContentSubscriptionItemExists(const CXIMPIdentityImp &)
IMPORT_C CGroupContentSubscriptionItem &GroupContentSubscriptionItemLC(const CXIMPIdentityImp &)
IMPORT_C CGroupListSubscriptionItem &GroupListSubscriptionItemLC()
IMPORT_C CGroupMembersPresenceConfigurationItem &GroupMembersPresenceConfigurationItemLC(const CXIMPIdentityImp &)
IMPORT_C CPresenceDataCache *NewL(MXIMPHost &)
IMPORT_C const MXIMPDataSubscriptionState &OwnPresenceDataSubscriptionState()
IMPORT_C COwnPresenceSubscriptionItem &OwnPresenceSubscriptionItemLC()
HBufC8 *PackGroupIdLC(const MXIMPIdentity &)
IMPORT_C const MXIMPDataSubscriptionState &PresenceBlockDataSubscriptionState()
IMPORT_C CPresenceConfigurationItem &PresenceConfigurationItemLC(const CXIMPIdentityImp &)
IMPORT_C const MXIMPDataSubscriptionState &PresenceGrantRequestDataSubscriptionState()
IMPORT_C CPresenceToEveryoneConfigurationItem &PresenceToEveryoneConfigurationItemLC()
IMPORT_C const MXIMPDataSubscriptionState &PresenceWatcherListDataSubscriptionState()
IMPORT_C const MXIMPDataSubscriptionState &PresentityGroupContentDataSubscriptionState(const MXIMPIdentity &)
IMPORT_C const MXIMPDataSubscriptionState &PresentityGroupListDataSubscriptionState()
IMPORT_C CPresentityGroupMembersPresenceSubscriptionItem &PresentityGroupMembersPresenceSubscriptionItemLC(const CXIMPIdentityImp &)
IMPORT_C const MXIMPDataSubscriptionState &PresentityPresenceDataSubscriptionState(const MXIMPIdentity &)
IMPORT_C CPresentityPresenceSubscriptionItem &PresentityPresenceSubscriptionItemLC(const CXIMPIdentityImp &)
IMPORT_C CWatcherListSubscriptionItem &WatcherListSubscriptionItemLC()
Private Member Functions
CPresenceDataCache(MXIMPHost &)
voidActivatePresentityPresenceSubscriberL(const CXIMPIdentityImp &, CXIMPSubscriptionItemBase *)
voidAddEventL(CXIMPApiEventBase &, MXIMPPscContext *)
voidAddPresenceConfiguratorL(const CXIMPIdentityImp &, CXIMPConfigurationItemBase *)
voidAddPresentityPresenceSubscriberL(const CXIMPIdentityImp &, CXIMPSubscriptionItemBase *, CXIMPIdentityImp *)
Type &ArrayItemLC(RPointerArray< Type > &, const CXIMPIdentityImp &)
Type &ArrayItemLC(RPointerArray< Type > &, RPointerArray< ContentType > &, const CXIMPIdentityImp &)
voidConstructL()
const MXIMPDataSubscriptionState &DataSubscriptionState(Type *)
const MXIMPDataSubscriptionState &DataSubscriptionState(const RPointerArray< Type > &, const MXIMPIdentity &)
MPresenceCacheWriter *ExternalCache()
TAny *GetInterface(TInt)
Type &ItemLC(Type *&)
TInt32 ProtocolUID()
voidRegisterExpiringItemL(CXIMPSubscriptionItemBase *)
voidRemoveMe(COwnPresenceSubscriptionItem *)
voidRemoveMe(CGroupListSubscriptionItem *)
voidRemoveMe(CGroupContentSubscriptionItem *)
voidRemoveMe(CPresentityPresenceSubscriptionItem *)
voidRemoveMe(CWatcherListSubscriptionItem *)
voidRemoveMe(CPresentityGroupMembersPresenceSubscriptionItem *)
voidRemoveMe(CGrantRequestListSubscriptionItem *)
voidRemoveMe(CBlockListSubscriptionItem *)
voidRemoveMe(CPresenceConfigurationItem *)
voidRemoveMe(CPresenceToEveryoneConfigurationItem *)
voidRemoveMe(CGroupMembersPresenceConfigurationItem *)
IMPORT_C voidRemoveMe(Type *&, Type *)
voidRemoveMeFromArray(RPointerArray< Type > &, Type *)
voidRemovePresenceConfigurator(const CXIMPIdentityImp &, CXIMPConfigurationItemBase *)
voidRemovePresentityPresenceSubscriber(const CXIMPIdentityImp &, CXIMPSubscriptionItemBase *)
voidSynthesisePresentityPresenceSubscriptionEventToL(const CXIMPIdentityImp &, MXIMPPscContext *, TBool)
voidUnregisterExpiringItem(CXIMPSubscriptionItemBase *)
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
CBlockListSubscriptionItem *iBlockListSubscriptionItem
CXIMPDataSubscriptionStateImp *iEmptySubscriptionState
RPointerArray< CXIMPSubscriptionItemBase >iExpiringSubscriptionItems
MPresenceCacheWriter *iExtPresenceCache
CGrantRequestListSubscriptionItem *iGrantRequestListSubscriptionItem
RPointerArray< CGroupContentSubscriptionItem >iGroupContentSubscriptionItems
CGroupListSubscriptionItem *iGroupListSubscriptionItem
RPointerArray< CGroupMembersPresenceConfigurationItem >iGroupMembersPresenceConfigurationItems
RPointerArray< CPresentityGroupMembersPresenceSubscriptionItem >iGroupMembersPresenceSubscriptionItems
MXIMPHost &iHost
COwnPresenceSubscriptionItem *iOwnSubscriptionItem
RPointerArray< CPresenceConfigurationItem >iPresenceConfigurationItems
CPresenceToEveryoneConfigurationItem *iPresenceToEveryoneConfigurationItem
RPointerArray< CPresentityPresenceSubscriptionItem >iPresentityPresenceSubscriptionItems
CWatcherListSubscriptionItem *iWatcherListSubscriptionItem

Constructor & Destructor Documentation

CPresenceDataCache(MXIMPHost &)

CPresenceDataCache(MXIMPHost &aHost)[private]

Parameters

MXIMPHost & aHost

~CPresenceDataCache()

~CPresenceDataCache()[virtual]

Destruction

Member Functions Documentation

ActivatePresentityPresenceSubscriberL(const CXIMPIdentityImp &, CXIMPSubscriptionItemBase *)

voidActivatePresentityPresenceSubscriberL(const CXIMPIdentityImp &aIdentity,
CXIMPSubscriptionItemBase *aItem
)[private]

Parameters

const CXIMPIdentityImp & aIdentity
CXIMPSubscriptionItemBase * aItem

AddEventL(CXIMPApiEventBase &, MXIMPPscContext *)

voidAddEventL(CXIMPApiEventBase &aEvent,
MXIMPPscContext *aContext
)[private]

Parameters

CXIMPApiEventBase & aEvent
MXIMPPscContext * aContext

AddPresenceConfiguratorL(const CXIMPIdentityImp &, CXIMPConfigurationItemBase *)

voidAddPresenceConfiguratorL(const CXIMPIdentityImp &aIdentity,
CXIMPConfigurationItemBase *aItem
)[private]

Parameters

const CXIMPIdentityImp & aIdentity
CXIMPConfigurationItemBase * aItem

AddPresentityPresenceSubscriberL(const CXIMPIdentityImp &, CXIMPSubscriptionItemBase *, CXIMPIdentityImp *)

voidAddPresentityPresenceSubscriberL(const CXIMPIdentityImp &aIdentity,
CXIMPSubscriptionItemBase *aItem,
CXIMPIdentityImp *aGroup = NULL
)[private]

Parameters

const CXIMPIdentityImp & aIdentity
CXIMPSubscriptionItemBase * aItem
CXIMPIdentityImp * aGroup = NULL

ArrayItemLC(RPointerArray< Type > &, const CXIMPIdentityImp &)

Type &ArrayItemLC(RPointerArray< Type > &aItemArray,
const CXIMPIdentityImp &aIdentity
)[private]

Templated item instance creation. If item is not found it is created.

Parameters

RPointerArray< Type > & aItemArrayArray of items where new item should be created.
const CXIMPIdentityImp & aIdentity

ArrayItemLC(RPointerArray< Type > &, RPointerArray< ContentType > &, const CXIMPIdentityImp &)

Type &ArrayItemLC(RPointerArray< Type > &aItemArray,
RPointerArray< ContentType > &aContentArray,
const CXIMPIdentityImp &aIdentity
)[private]

Templated item instance creation. If item is not found it is created.

Parameters

RPointerArray< Type > & aItemArrayArray of items where new item should be created.
RPointerArray< ContentType > & aContentArray
const CXIMPIdentityImp & aIdentity

BlockListSubscriptionItemLC()

IMPORT_C CBlockListSubscriptionItem &BlockListSubscriptionItemLC()

CleanExpired()

IMPORT_C voidCleanExpired()

CleanResources(MXIMPPscContext &)

IMPORT_C voidCleanResources(MXIMPPscContext &aContext)

Clean resources concerning context.

Parameters

MXIMPPscContext & aContext

ConstructL()

voidConstructL()[private]

DataSubscriptionState(Type *)

const MXIMPDataSubscriptionState &DataSubscriptionState(Type *aItem)const [private]

Get data subscription state for item.

Parameters

Type * aItemItem which data subscription state should be found.

DataSubscriptionState(const RPointerArray< Type > &, const MXIMPIdentity &)

const MXIMPDataSubscriptionState &DataSubscriptionState(const RPointerArray< Type > &aItemArray,
const MXIMPIdentity &aIdentity
)const [private]

Get data subscription state for item.

Parameters

const RPointerArray< Type > & aItemArrayItem array where item should be found. Key for finding right item.
const MXIMPIdentity & aIdentity

ExternalCache()

MPresenceCacheWriter *ExternalCache()[private]

GetInterface(TInt)

TAny *GetInterface(TIntaInterfaceId)[private]

Parameters

TInt aInterfaceId

GrantRequestListSubscriptionItemLC()

IMPORT_C CGrantRequestListSubscriptionItem &GrantRequestListSubscriptionItemLC()

GroupContentSubscriptionItemExists(const CXIMPIdentityImp &)

IMPORT_C TBoolGroupContentSubscriptionItemExists(const CXIMPIdentityImp &aGroupId)

Checks if group content subscription item with given group id is found.

Parameters

const CXIMPIdentityImp & aGroupId

GroupContentSubscriptionItemLC(const CXIMPIdentityImp &)

IMPORT_C CGroupContentSubscriptionItem &GroupContentSubscriptionItemLC(const CXIMPIdentityImp &aGroupId)

Parameters

const CXIMPIdentityImp & aGroupId

GroupListSubscriptionItemLC()

IMPORT_C CGroupListSubscriptionItem &GroupListSubscriptionItemLC()

GroupMembersPresenceConfigurationItemLC(const CXIMPIdentityImp &)

IMPORT_C CGroupMembersPresenceConfigurationItem &GroupMembersPresenceConfigurationItemLC(const CXIMPIdentityImp &aGroupId)

Parameters

const CXIMPIdentityImp & aGroupId

ItemLC(Type *&)

Type &ItemLC(Type *&aItem)[private]

Templated item instance creation. If item is not found it is created.

Parameters

Type *& aItemReference to pointer where new item should be saved.

NewL(MXIMPHost &)

IMPORT_C CPresenceDataCache *NewL(MXIMPHost &aHost)[static]

Construction

Parameters

MXIMPHost & aHost

OwnPresenceDataSubscriptionState()

IMPORT_C const MXIMPDataSubscriptionState &OwnPresenceDataSubscriptionState()const

OwnPresenceSubscriptionItemLC()

IMPORT_C COwnPresenceSubscriptionItem &OwnPresenceSubscriptionItemLC()

  • If OwnPresenceSubscriptionItem is not found, data cache initializes new one and returns ownership to caller

  • If OwnPresenceSubscriptionItem is found, data cache increases refcount by one, and returns the old object

PackGroupIdLC(const MXIMPIdentity &)

HBufC8 *PackGroupIdLC(const MXIMPIdentity &aGroupId)

Helper method to pack group id.

Parameters

const MXIMPIdentity & aGroupIdThe group id to be packed.

PresenceBlockDataSubscriptionState()

IMPORT_C const MXIMPDataSubscriptionState &PresenceBlockDataSubscriptionState()const

PresenceConfigurationItemLC(const CXIMPIdentityImp &)

IMPORT_C CPresenceConfigurationItem &PresenceConfigurationItemLC(const CXIMPIdentityImp &aIdentity)

Parameters

const CXIMPIdentityImp & aIdentity

PresenceGrantRequestDataSubscriptionState()

IMPORT_C const MXIMPDataSubscriptionState &PresenceGrantRequestDataSubscriptionState()const

PresenceToEveryoneConfigurationItemLC()

IMPORT_C CPresenceToEveryoneConfigurationItem &PresenceToEveryoneConfigurationItemLC()

PresenceWatcherListDataSubscriptionState()

IMPORT_C const MXIMPDataSubscriptionState &PresenceWatcherListDataSubscriptionState()const

PresentityGroupContentDataSubscriptionState(const MXIMPIdentity &)

IMPORT_C const MXIMPDataSubscriptionState &PresentityGroupContentDataSubscriptionState(const MXIMPIdentity &aGroupId)const

Parameters

const MXIMPIdentity & aGroupId

PresentityGroupListDataSubscriptionState()

IMPORT_C const MXIMPDataSubscriptionState &PresentityGroupListDataSubscriptionState()const

PresentityGroupMembersPresenceSubscriptionItemLC(const CXIMPIdentityImp &)

IMPORT_C CPresentityGroupMembersPresenceSubscriptionItem &PresentityGroupMembersPresenceSubscriptionItemLC(const CXIMPIdentityImp &aIdentity)

Parameters

const CXIMPIdentityImp & aIdentity

PresentityPresenceDataSubscriptionState(const MXIMPIdentity &)

IMPORT_C const MXIMPDataSubscriptionState &PresentityPresenceDataSubscriptionState(const MXIMPIdentity &aPresentityId)const

Parameters

const MXIMPIdentity & aPresentityId

PresentityPresenceSubscriptionItemLC(const CXIMPIdentityImp &)

IMPORT_C CPresentityPresenceSubscriptionItem &PresentityPresenceSubscriptionItemLC(const CXIMPIdentityImp &aIdentity)

Parameters

const CXIMPIdentityImp & aIdentity

ProtocolUID()

TInt32 ProtocolUID()[private]

RegisterExpiringItemL(CXIMPSubscriptionItemBase *)

voidRegisterExpiringItemL(CXIMPSubscriptionItemBase *aExpireItem)[private]

Parameters

CXIMPSubscriptionItemBase * aExpireItem

RemoveMe(COwnPresenceSubscriptionItem *)

voidRemoveMe(COwnPresenceSubscriptionItem *aChild)[private]

MXIMPItemParent

Parameters

COwnPresenceSubscriptionItem * aChild

RemoveMe(CGroupListSubscriptionItem *)

voidRemoveMe(CGroupListSubscriptionItem *aChild)[private]

Parameters

CGroupListSubscriptionItem * aChild

RemoveMe(CGroupContentSubscriptionItem *)

voidRemoveMe(CGroupContentSubscriptionItem *aChild)[private]

Parameters

CGroupContentSubscriptionItem * aChild

RemoveMe(CPresentityPresenceSubscriptionItem *)

voidRemoveMe(CPresentityPresenceSubscriptionItem *aChild)[private]

Parameters

CPresentityPresenceSubscriptionItem * aChild

RemoveMe(CWatcherListSubscriptionItem *)

voidRemoveMe(CWatcherListSubscriptionItem *aChild)[private]

Parameters

CWatcherListSubscriptionItem * aChild

RemoveMe(CPresentityGroupMembersPresenceSubscriptionItem *)

voidRemoveMe(CPresentityGroupMembersPresenceSubscriptionItem *aChild)[private]

Parameters

CPresentityGroupMembersPresenceSubscriptionItem * aChild

RemoveMe(CGrantRequestListSubscriptionItem *)

voidRemoveMe(CGrantRequestListSubscriptionItem *aChild)[private]

Parameters

CGrantRequestListSubscriptionItem * aChild

RemoveMe(CBlockListSubscriptionItem *)

voidRemoveMe(CBlockListSubscriptionItem *aChild)[private]

Parameters

CBlockListSubscriptionItem * aChild

RemoveMe(CPresenceConfigurationItem *)

voidRemoveMe(CPresenceConfigurationItem *aChild)[private]

Parameters

CPresenceConfigurationItem * aChild

RemoveMe(CPresenceToEveryoneConfigurationItem *)

voidRemoveMe(CPresenceToEveryoneConfigurationItem *aChild)[private]

Parameters

CPresenceToEveryoneConfigurationItem * aChild

RemoveMe(CGroupMembersPresenceConfigurationItem *)

voidRemoveMe(CGroupMembersPresenceConfigurationItem *aChild)[private]

Parameters

CGroupMembersPresenceConfigurationItem * aChild

RemoveMe(Type *&, Type *)

IMPORT_C voidRemoveMe(Type *&aItem,
Type *aChild
)[private, static]

Template method for removeMe when one subscription item is target.

Parameters

Type *& aItemReference to subscription item pointer to remove.
Type * aChild

RemoveMeFromArray(RPointerArray< Type > &, Type *)

voidRemoveMeFromArray(RPointerArray< Type > &aItemArray,
Type *aChild
)[private]

Template method for removeme if target subscription item is in array.

Parameters

RPointerArray< Type > & aItemArrayArray of subscription items where aChild should exists.
Type * aChild

RemovePresenceConfigurator(const CXIMPIdentityImp &, CXIMPConfigurationItemBase *)

voidRemovePresenceConfigurator(const CXIMPIdentityImp &aIdentity,
CXIMPConfigurationItemBase *aItem
)[private]

Parameters

const CXIMPIdentityImp & aIdentity
CXIMPConfigurationItemBase * aItem

RemovePresentityPresenceSubscriber(const CXIMPIdentityImp &, CXIMPSubscriptionItemBase *)

voidRemovePresentityPresenceSubscriber(const CXIMPIdentityImp &aIdentity,
CXIMPSubscriptionItemBase *aItem
)[private]

Parameters

const CXIMPIdentityImp & aIdentity
CXIMPSubscriptionItemBase * aItem

SynthesisePresentityPresenceSubscriptionEventToL(const CXIMPIdentityImp &, MXIMPPscContext *, TBool)

voidSynthesisePresentityPresenceSubscriptionEventToL(const CXIMPIdentityImp &aIdentity,
MXIMPPscContext *aContext,
TBoolaForceEvent
)[private]

Parameters

const CXIMPIdentityImp & aIdentity
MXIMPPscContext * aContext
TBool aForceEvent

UnregisterExpiringItem(CXIMPSubscriptionItemBase *)

voidUnregisterExpiringItem(CXIMPSubscriptionItemBase *aExpireItem)[private]

Parameters

CXIMPSubscriptionItemBase * aExpireItem

WatcherListSubscriptionItemLC()

IMPORT_C CWatcherListSubscriptionItem &WatcherListSubscriptionItemLC()

Member Data Documentation

CBlockListSubscriptionItem * iBlockListSubscriptionItem

CBlockListSubscriptionItem *iBlockListSubscriptionItem[private]

CXIMPDataSubscriptionStateImp * iEmptySubscriptionState

CXIMPDataSubscriptionStateImp *iEmptySubscriptionState[private]

Empty subscription state to pass adaptation exists request is subscription item does not exists.

RPointerArray< CXIMPSubscriptionItemBase > iExpiringSubscriptionItems

RPointerArray< CXIMPSubscriptionItemBase >iExpiringSubscriptionItems[private]

MPresenceCacheWriter * iExtPresenceCache

MPresenceCacheWriter *iExtPresenceCache[private]

CGrantRequestListSubscriptionItem * iGrantRequestListSubscriptionItem

CGrantRequestListSubscriptionItem *iGrantRequestListSubscriptionItem[private]

RPointerArray< CGroupContentSubscriptionItem > iGroupContentSubscriptionItems

RPointerArray< CGroupContentSubscriptionItem >iGroupContentSubscriptionItems[private]

CGroupListSubscriptionItem * iGroupListSubscriptionItem

CGroupListSubscriptionItem *iGroupListSubscriptionItem[private]

RPointerArray< CGroupMembersPresenceConfigurationItem > iGroupMembersPresenceConfigurationItems

RPointerArray< CGroupMembersPresenceConfigurationItem >iGroupMembersPresenceConfigurationItems[private]

RPointerArray< CPresentityGroupMembersPresenceSubscriptionItem > iGroupMembersPresenceSubscriptionItems

RPointerArray< CPresentityGroupMembersPresenceSubscriptionItem >iGroupMembersPresenceSubscriptionItems[private]

MXIMPHost & iHost

MXIMPHost &iHost[private]

Access to host.

COwnPresenceSubscriptionItem * iOwnSubscriptionItem

COwnPresenceSubscriptionItem *iOwnSubscriptionItem[private]

Does not own. Removed when RemoveMe called.

RPointerArray< CPresenceConfigurationItem > iPresenceConfigurationItems

RPointerArray< CPresenceConfigurationItem >iPresenceConfigurationItems[private]

CPresenceToEveryoneConfigurationItem * iPresenceToEveryoneConfigurationItem

CPresenceToEveryoneConfigurationItem *iPresenceToEveryoneConfigurationItem[private]

RPointerArray< CPresentityPresenceSubscriptionItem > iPresentityPresenceSubscriptionItems

RPointerArray< CPresentityPresenceSubscriptionItem >iPresentityPresenceSubscriptionItems[private]

CWatcherListSubscriptionItem * iWatcherListSubscriptionItem

CWatcherListSubscriptionItem *iWatcherListSubscriptionItem[private]

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All rights reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License v1.0.