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RAccessoryConnection Class Reference

class RAccessoryConnection : public RAccessoryConnectionBase

Accessory Connection sub-session.

This class is not intended for user derivation.

AccClient.lib

Since: S60 3.1

Inherits from

RAccessoryConnection
- RAccessoryConnectionBase
  - RAccessorySubsessionBase
    - RSubSessionBase

Public Member Functions
	RAccessoryConnection()
IMPORT_C void	CancelGetAccessoryConnectionStatus()
IMPORT_C void	CancelNotifyAccessoryConnectionStatusChanged()
IMPORT_C TInt	CloseSubSession()
IMPORT_C TInt	CreateSubSession(RAccessoryServer &)
IMPORT_C TInt	GetAccessoryConnectionStatus(TAccPolGenericIDArray &)
IMPORT_C void	GetAccessoryConnectionStatus(TRequestStatus &, TAccPolGenericIDArray &)
IMPORT_C void	NotifyAccessoryConnectionStatusChanged(TRequestStatus &, TAccPolGenericIDArray &)

Inherited Functions
	RAccessoryConnectionBase::GetSubblockNameArrayL(const TAccPolGenericID &,CAccPolSubblockNameArray &)const
	RAccessoryConnectionBase::GetValueL(const TAccPolGenericID &,const TAccPolNameRecord &,CAccPolObjectCon &)const
	RAccessoryConnectionBase::GetValueL(const TAccPolGenericID &,const TAccPolNameRecord &,TAccValueTypeTBool &)const
	RAccessoryConnectionBase::GetValueL(const TAccPolGenericID &,const TAccPolNameRecord &,TAccValueTypeTInt &)const
	RAccessoryConnectionBase::GetValueL(const TAccPolGenericID &,const TAccPolNameRecord &,TDes8 &)const
	RAccessoryConnectionBase::RAccessoryConnectionBase()
	RAccessorySubsessionBase::RAccessorySubsessionBase()
	RSubSessionBase::CloseSubSession(TInt)
	RSubSessionBase::CreateAutoCloseSubSession(RSessionBase &,TInt,const TIpcArgs &)
	RSubSessionBase::CreateSubSession(const RSessionBase &,TInt)
	RSubSessionBase::CreateSubSession(const RSessionBase &,TInt,const TIpcArgs &)
	RSubSessionBase::RSubSessionBase()
	RSubSessionBase::Send(TInt)const
	RSubSessionBase::Send(TInt,const TIpcArgs &)const
	RSubSessionBase::SendReceive(TInt)const
	RSubSessionBase::SendReceive(TInt,TRequestStatus &)const
	RSubSessionBase::SendReceive(TInt,const TIpcArgs &)const
	RSubSessionBase::SendReceive(TInt,const TIpcArgs &,TRequestStatus &)const
	RSubSessionBase::Session()const
	RSubSessionBase::SubSessionHandle()const

Private Attributes
TInt	iFlags
TPckg< TInt >	iFlagsPckg
TAccSrvGenericIDArrayPckg	iGetConnectionStatusGIDArrayPckg
TAccSrvGenericIDArrayPckg	iNotifyConnectionStatusChangedGIDArrayPckg
TPckg< TInt >	iReserved1
TPckg< TInt >	iReserved2

Constructor & Destructor Documentation

RAccessoryConnection()

IMPORT_C

RAccessoryConnection

(

)

C++ default constructor.

Member Functions Documentation

CancelGetAccessoryConnectionStatus()

IMPORT_C void

CancelGetAccessoryConnectionStatus

(

)

const

Cancel GetAccessoryConnectionStatus().

Since: S60 3.1

CancelNotifyAccessoryConnectionStatusChanged()

IMPORT_C void

CancelNotifyAccessoryConnectionStatusChanged

(

)

const

Cancel NotifyAccessoryConnectionStatusChanged().

Since: S60 3.1

CloseSubSession()

IMPORT_C TInt

CloseSubSession

(

)

[virtual]

Closes the RAccessoryConnection sub-session.

Since: S60 3.1

CreateSubSession()

CreateSubSession(RAccessoryServer &)

IMPORT_C TInt

CreateSubSession

(

RAccessoryServer &

aSession

)

[virtual]

Creates a new sub-session within an existing session.

Since: S60 3.1

Parameters

RAccessoryServer & aSession

The session to which this sub-session will belong.

GetAccessoryConnectionStatus(TAccPolGenericIDArray &)

IMPORT_C TInt

GetAccessoryConnectionStatus

(

TAccPolGenericIDArray &

aGenericIdArray

)

const

Get combined accessory connection status, i.e. all currently connected accessories.

Since: S60 3.1

Parameters

TAccPolGenericIDArray & aGenericIdArray

On return, contains the array of currently connected accessories. Accessories are in connection order, last connected accessory in index 0.

GetAccessoryConnectionStatus(TRequestStatus &, TAccPolGenericIDArray &)

IMPORT_C void	GetAccessoryConnectionStatus	(	TRequestStatus &	aStatus,
			TAccPolGenericIDArray &	aGenericIdArray
		)

Get combined accessory connection status, i.e. all currently connected accessories.

Since: S60 3.1

Parameters

TRequestStatus & aStatus	Indicates the completion status of a request. KErrNone if successful, system-wide error code if failed. Specifically: KErrAlreadyExists, if request allready exist KErrCancel, if request is cancelled
TAccPolGenericIDArray & aGenericIdArray	On successful request completion, contains the array of currently connected accessories. Accessories are in connection order, last connected sccessory in index 0.

NotifyAccessoryConnectionStatusChanged(TRequestStatus &, TAccPolGenericIDArray &)

IMPORT_C void	NotifyAccessoryConnectionStatusChanged	(	TRequestStatus &	aStatus,
			TAccPolGenericIDArray &	aGenericIdArray
		)

Issues a request for accessory connection status change notification. Request must be renewed after completion if further notifications are needed.

Since: S60 3.1

Parameters

TRequestStatus & aStatus	Indicates the completion status of a request. KErrNone if successful, system-wide error code if failed. Specifically: KErrAlreadyExists, if request allready exist KErrCancel, if request is cancelled
TAccPolGenericIDArray & aGenericIdArray	On successful request completion, contains the array of currently connected accessories. Accessories are in connection order, last connected sccessory in index 0.

Member Data Documentation

TInt iFlags

TInt

iFlags

[private]

TPckg< TInt > iFlagsPckg

TPckg< TInt >

iFlagsPckg

[private]

TAccSrvGenericIDArrayPckg iGetConnectionStatusGIDArrayPckg

TAccSrvGenericIDArrayPckg

iGetConnectionStatusGIDArrayPckg

[private]

TAccSrvGenericIDArrayPckg iNotifyConnectionStatusChangedGIDArrayPckg

TAccSrvGenericIDArrayPckg

iNotifyConnectionStatusChangedGIDArrayPckg

[private]

TPckg< TInt > iReserved1

TPckg< TInt >

iReserved1

[private]

TPckg< TInt > iReserved2

TPckg< TInt >

iReserved2

[private]