Class MSmlDmAdapterExtExecCorrelator

class MSmlDmAdapterExtExecCorrelator;

Description

This class is used when an an adapter needs to support the use an Exec command that uses a correlator.

Members

Defined in MSmlDmAdapterExtExecCorrelator:

• ExecuteCommandL(const TDesC8 &,const TDesC8 &,const TDesC8 &,RWriteStream *&,const TDesC8 &,TInt)The function implements execute command with a correlator. The information about...
• ExecuteCommandL(const TDesC8 &,const TDesC8 &,const TDesC8 &,const TDesC8 &,const TDesC8 &,TInt)The function implements execute command with a correlator. The information about...
• Release()Releases the instance of this interface extension. This must be called when the ...

virtual void Release()=0;

Description

Releases the instance of this interface extension. This must be called when the interface extension is no longer needed.

virtual void ExecuteCommandL(const TDesC8 &aURI, const TDesC8 &aLUID, const TDesC8 &aCorrelator, const TDesC8 &aArgument, const TDesC8 &aType, TInt aStatusRef)=0;

Description

The function implements execute command with a correlator. The information about the success of the command should be returned by calling SetStatusL function of MSmlDmCallback callback interface. This makes it possible to buffer the commands. However, all the status codes for buffered commands must be returned at the latest when the CompleteOutstandingCmdsL() of adapter is called.

Parameters

const TDesC8 &aURI URI of the command const TDesC8 &aLUID LUID of the object (if the adapter have earlier returned LUID to the DM Module). const TDesC8 &aCorrelator Correlator value sent by the DM Server const TDesC8 &aArgument Argument for the command const TDesC8 &aType MIME type of the object TInt aStatusRef Reference to correct command, i.e. this reference must be used when calling the SetStatusL of this command.

virtual void ExecuteCommandL(const TDesC8 &aURI, const TDesC8 &aLUID, const TDesC8 &aCorrelator, RWriteStream *&aStream, const TDesC8 &aType, TInt aStatusRef)=0;

Description

The function implements execute command with a correlator. The information about the success of the command should be returned by calling SetStatusL function of MSmlDmCallback callback interface. This makes it possible to buffer the commands. However, all the status codes for buffered commands must be returned at the latest when the CompleteOutstandingCmdsL() of the adapter is called.

Parameters

const TDesC8 &aURI URI of the command const TDesC8 &aLUID LUID of the object (if the adapter have earlier returned LUID to the DM Module). const TDesC8 &aCorrelator RWriteStream *&aStream Argument for the command. Adapter should create write stream and return, when data is written to stream by DM agent, StreamCommittedL() is called by DM engine const TDesC8 &aType MIME type of the object TInt aStatusRef Reference to correct command, i.e. this reference must be used when calling the SetStatusL of this command.