CLlcpProvider Class Reference

#include <mw/llcpprovider.h>

Link against: llcp.lib

class CLlcpProvider : public CBase

Inherits from

  • CLlcpProvider
    Public Member Functions
    ~CLlcpProvider()
    IMPORT_C voidAddLlcpLinkListenerL(MLlcpLinkListener &)
    IMPORT_C MLlcpConnLessTransporter *CreateConnLessTransporterL(TUint8)
    IMPORT_C MLlcpConnOrientedTransporter *CreateConnOrientedTransporterL(const TDesC8 &)
    IMPORT_C MLlcpConnOrientedTransporter *CreateConnOrientedTransporterL(TUint8)
    IMPORT_C CLlcpProvider *NewL(RNfcServer &)
    IMPORT_C CLlcpProvider *NewLC(RNfcServer &)
    IMPORT_C voidRemoveLlcpLinkListener()
    IMPORT_C voidStartListeningConnLessRequestL(MLlcpConnLessListener &, TUint8)
    IMPORT_C voidStartListeningConnOrientedRequestL(MLlcpConnOrientedListener &, const TDesC8 &)
    IMPORT_C voidStartListeningConnOrientedRequestL(MLlcpConnOrientedListener &, TUint8)
    IMPORT_C voidStopListeningConnLessRequest(TUint8)
    IMPORT_C voidStopListeningConnOrientedRequest(const TDesC8 &)
    IMPORT_C voidStopListeningConnOrientedRequest(TUint8)
    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()

    Detailed Description

    This interface provides methods to listen notification of LLCP - events. It also provides method to generate different types of LLCP connection objects between local and remote peer.

    Constructor & Destructor Documentation

    ~CLlcpProvider ( )

    IMPORT_C~CLlcpProvider()

    Destructor.

    Member Function Documentation

    AddLlcpLinkListenerL ( MLlcpLinkListener & )

    IMPORT_C voidAddLlcpLinkListenerL(MLlcpLinkListener &aListener)

    Registers MLlcpLinkListener object to listen LLCP - supported remote peers.

    May leave:

    CreateConnLessTransporterL ( TUint8 )

    IMPORT_C MLlcpConnLessTransporter *CreateConnLessTransporterL(TUint8aDSAP)

    Creates a new MLlcpConnLessTransporter object with specified DSAP address. Responsibility of MLlcpConnLessTransporter object is transferred to the client. Ownership of MLlcpConnLessTransporter object is transferred to caller of this method.

    See also: MLlcpConnLessTransporter.

    May leave with one of the system wide error codes.

    ParameterDescription
    aDSAPDSAP address which will be associated with object

    Returns: MLlcpConnLessTransporter object.

    CreateConnOrientedTransporterL ( const TDesC8 & )

    IMPORT_C MLlcpConnOrientedTransporter *CreateConnOrientedTransporterL(const TDesC8 &aServiceName)

    Creates a new MLlcpConnOrientedTransporter object with specified Service name. Responsibility of MLlcpConnOrientedTransporter object is transferred to the client. Ownership of MLlcpConnOrientedTransporter object is transferred to caller of this method.

    See also: MLlcpConnOrientedTransport.

    May leave with one of the system wide error codes.

    ParameterDescription
    aServiceNameService name which will be associated with object

    Returns: MLlcpConnOrientedTransport object.

    CreateConnOrientedTransporterL ( TUint8 )

    IMPORT_C MLlcpConnOrientedTransporter *CreateConnOrientedTransporterL(TUint8aDSAP)

    Creates a new MLlcpConnOrientedTransporter object with specified DSAP address. Responsibility of MLlcpConnOrientedTransporter object is transferred to the client. Ownership of MLlcpConnOrientedTransporter object is transferred to caller of this method.

    See also: MLlcpConnOrientedTransport.

    May leave with one of the system wide error codes.

    ParameterDescription
    aDSAPDSAP address which will be associated with object

    Returns: MLlcpConnOrientedTransport object.

    NewL ( RNfcServer & )

    IMPORT_C CLlcpProvider *NewL(RNfcServer &aNfcServer)[static]

    Creates a new instance of this class.

    May leave with one of the system wide error codes.

    Returns: Pointer to the newly created instance.

    NewLC ( RNfcServer & )

    IMPORT_C CLlcpProvider *NewLC(RNfcServer &aNfcServer)[static]

    Creates a new instance of this class.

    May leave with one of the system wide error codes.

    Returns: Pointer to the newly created instance.

    RemoveLlcpLinkListener ( )

    IMPORT_C voidRemoveLlcpLinkListener()

    Remove MLlcpReceiver object from listening LLCP - supported remote peers.

    StartListeningConnLessRequestL ( MLlcpConnLessListener &, TUint8 )

    IMPORT_C voidStartListeningConnLessRequestL(MLlcpConnLessListener &aLlcpConnLessListener,
    TUint8aSSAP
    )

    Starts listening for connection-less requests. Once remote peer has sent the first data packet to specified service access point MLlcpConnLessListener::FrameReceived method will be called. Only MLlcpConnectionListener object can be attached to given service at a time.

    May leave:

    • KErrArgument, if given SSAP value is greater than 63.

    • KErrInUse, if given SSAP value is already in use.

    ParameterDescription
    aSSAPSSAP address which will be attached to given service.

    StartListeningConnOrientedRequestL ( MLlcpConnOrientedListener &, const TDesC8 & )

    IMPORT_C voidStartListeningConnOrientedRequestL(MLlcpConnOrientedListener &aLlcpConnListener,
    const TDesC8 &aServiceName
    )

    Starts listening for connection-oriented requests. Once remote peer has request to open connection between local and remote peer MLlcpConnOrientedListener::RemoteConnectRequest method will be called. Only MLlcpConnOrientedListener object can be attached to given service at a time.

    May leave:

    • KErrNotReady when all service name slots are already reserved

    • KErrInUse if given service name is already in use.

    ParameterDescription
    aLlcpConnListenerReference to MLlcpConnOrientedListener object.
    aServiceNameService name to be registered.

    StartListeningConnOrientedRequestL ( MLlcpConnOrientedListener &, TUint8 )

    IMPORT_C voidStartListeningConnOrientedRequestL(MLlcpConnOrientedListener &aLlcpConnListener,
    TUint8aSSAP
    )

    Starts listening for connection-oriented requests. Once remote peer has request to open connection between local and remote peer MLlcpConnOrientedListener::RemoteConnectRequest method will be called. Only MLlcpConnOrientedListener object can be attached to given service at a time.

    May leave:

    • KErrArgument, if given SSAP value is greater than 63.

    • KErrInUse, if given SSAP value is already in use.

    ParameterDescription
    aLlcpConnListenerReference to MLlcpConnOrientedListener object.
    aSSAPSSAP address which will be attached to given service.

    StopListeningConnLessRequest ( TUint8 )

    IMPORT_C voidStopListeningConnLessRequest(TUint8aSSAP)

    Stops listening for a connection.

    ParameterDescription
    aSSAPSSAP address which will be removed.

    StopListeningConnOrientedRequest ( const TDesC8 & )

    IMPORT_C voidStopListeningConnOrientedRequest(const TDesC8 &aServiceName)

    Stops listening for a connection.

    ParameterDescription
    aServiceNameService name registration to be removed.

    StopListeningConnOrientedRequest ( TUint8 )

    IMPORT_C voidStopListeningConnOrientedRequest(TUint8aSSAP)

    Stops listening for a connection.

    ParameterDescription
    aSSAPSSAP address which will be removed.
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