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RBtBusDevComm Class Reference

class RBtBusDevComm : public RBusDevComm

Inherits from

RBtBusDevComm
- RBusDevComm
  - RBusLogicalChannel
    - RHandleBase

Public Member Functions
TInt	Open ( TInt )

Inherited Functions
	RBusDevComm::Break(TRequestStatus &,TInt)
	RBusDevComm::BreakCancel()
	RBusDevComm::Caps(TDes8 &)
	RBusDevComm::Config(TDes8 &)
	RBusDevComm::MinTurnaroundTime()
	RBusDevComm::NotifyReceiveDataAvailable(TRequestStatus &)
	RBusDevComm::NotifyReceiveDataAvailableCancel()
	RBusDevComm::NotifySignalChange(TRequestStatus &,TUint &,TUint)
	RBusDevComm::NotifySignalChangeCancel()
	RBusDevComm::QueryReceiveBuffer()
	RBusDevComm::Read(TRequestStatus &,TDes8 &)
	RBusDevComm::Read(TRequestStatus &,TDes8 &,TInt)
	RBusDevComm::ReadCancel()
	RBusDevComm::ReadOneOrMore(TRequestStatus &,TDes8 &)
	RBusDevComm::ReceiveBufferLength()
	RBusDevComm::ResetBuffers()
	RBusDevComm::SetConfig(const TDesC8 &)
	RBusDevComm::SetMinTurnaroundTime(TUint)
	RBusDevComm::SetReceiveBufferLength(TInt)
	RBusDevComm::SetSignals(TUint,TUint)
	RBusDevComm::Signals()
	RBusDevComm::VersionRequired()const
	RBusDevComm::Write(TRequestStatus &,const TDesC8 &)
	RBusDevComm::Write(TRequestStatus &,const TDesC8 &,TInt)
	RBusDevComm::WriteCancel()
	RBusLogicalChannel::DoCancel(TUint)
	RBusLogicalChannel::DoControl(TInt)
	RBusLogicalChannel::DoControl(TInt,TAny *)
	RBusLogicalChannel::DoControl(TInt,TAny ,TAny )
	RBusLogicalChannel::DoCreate(const TDesC &,const TVersion &,TInt,const TDesC ,const TDesC8 ,TOwnerType,TBool)
	RBusLogicalChannel::DoRequest(TInt,TRequestStatus &)
	RBusLogicalChannel::DoRequest(TInt,TRequestStatus &,TAny *)
	RBusLogicalChannel::DoRequest(TInt,TRequestStatus &,TAny ,TAny )
	RBusLogicalChannel::DoSvControl(TInt)
	RBusLogicalChannel::DoSvControl(TInt,TAny *)
	RBusLogicalChannel::DoSvControl(TInt,TAny ,TAny )
	RBusLogicalChannel::Open(RMessagePtr2,TInt,TOwnerType)
	RBusLogicalChannel::Open(TInt,TOwnerType)
	RHandleBase::Attributes()const
	RHandleBase::BTraceId()const
	RHandleBase::Close()
	RHandleBase::DoExtendedClose()
	RHandleBase::Duplicate(const RThread &,TOwnerType)
	RHandleBase::FullName()const
	RHandleBase::FullName(TDes &)const
	RHandleBase::Handle()const
	RHandleBase::HandleInfo(THandleInfo *)
	RHandleBase::Name()const
	RHandleBase::NotifyDestruction(TRequestStatus &)
	RHandleBase::Open(const TFindHandleBase &,TOwnerType)
	RHandleBase::OpenByName(const TDesC &,TOwnerType,TInt)
	RHandleBase::RHandleBase()
	RHandleBase::RHandleBase(TInt)
	RHandleBase::SetHandle(TInt)
	RHandleBase::SetHandleNC(TInt)
	RHandleBase::SetReturnedHandle(TInt)
	RHandleBase::SetReturnedHandle(TInt,RHandleBase &)

Inherited Enumerations
	RBusDevComm:TControl
	RBusDevComm:TRequest
	RBusDevComm:TVer
	RHandleBase:TAttributes

Inherited Attributes
	RHandleBase::iHandle

Member Functions Documentation

Open(TInt)

TInt

Open

(

TInt

aUnit

)

[inline]

This is an override of the standard (non-virtual) RBusDevComm::Open(TInt) . Its purpose is to open with a thread-relative handle instead of a process-relative one. This will allow the stack to recover from a Panic, as the handle will be cleared up now when the thread dies.

Parameters

TInt aUnit