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RMcnSubSession Class Reference

class RMcnSubSession : public RSubSessionBase

This class represents a MCN session with CBS server.

Inherits from

Public Member Functions
RMcnSubSession()
~RMcnSubSession()
voidClearSubscriptionsL()
TInt Close()
TInt Open(RCbsMcnSession &)
voidReadMcnMessage(TRequestStatus &, TPckg< TCbsMcnMessage > &)
TInt ReadMcnMessageCancel()
voidRegisterL(const CMcnTopicArray &)
Private Member Functions
RMcnSubSession(const RMcnSubSession &)
RMcnSubSession &operator=(const RMcnSubSession &)
Inherited Functions
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
TBool iConnected

Constructor & Destructor Documentation

RMcnSubSession()

RMcnSubSession()

Constructor.

RMcnSubSession(const RMcnSubSession &)

RMcnSubSession(const RMcnSubSession &)[private]

Parameters

const RMcnSubSession &

~RMcnSubSession()

~RMcnSubSession()

Destructor.

Member Functions Documentation

ClearSubscriptionsL()

voidClearSubscriptionsL()

Clears topic subscriptions of this session in CbsServer

Leaves if server reports any error.

Close()

TInt Close()

Closes the subsession.

Open(RCbsMcnSession &)

TInt Open(RCbsMcnSession &aMcnSession)

Creates a MCN subsession to CbsServer.

Parameters

RCbsMcnSession & aMcnSessionOpen MCN session

ReadMcnMessage(TRequestStatus &, TPckg< TCbsMcnMessage > &)

voidReadMcnMessage(TRequestStatus &aStatus,
TPckg< TCbsMcnMessage > &aMcnPckg
)

Request next subscribed MCN message to be delivered to this session.

The delivered message will be copied into aBuffer.

Parameters

TRequestStatus & aStatusRequest status, indicates the result of the operation.
TPckg< TCbsMcnMessage > & aMcnPckgMCN message package, includes msg and parameters

ReadMcnMessageCancel()

TInt ReadMcnMessageCancel()

Cancels an outstanding request.

RegisterL(const CMcnTopicArray &)

voidRegisterL(const CMcnTopicArray &aArray)

Subscribes topics given in aArray.

Leave reasons: KErrNoMemory Client- or server-side out-of-memory. Others Leave occured while accessing EPOC Telephony Sever. In this case, the leave reason from EPOC Telephony Sever is returned here.

Parameters

const CMcnTopicArray & aArraySubscribed topics.

operator=(const RMcnSubSession &)

RMcnSubSession &operator=(const RMcnSubSession &)[private]

Parameters

const RMcnSubSession &

Member Data Documentation

TBool iConnected

TBool iConnected[private]

Copyright ©2010 Nokia Corporation and/or its subsidiary(-ies).
All rights reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License v1.0.