Constructor.

Destructor.

Implements cancellation of an outstanding request.

This function is called as part of the active object's Cancel().

It must call the appropriate cancel function offered by the active object's asynchronous service provider. The asynchronous service provider's cancel is expected to act immediately.

DoCancel() must not wait for event completion; this is handled by Cancel().

CActive::Cancel

Provides the data provider's enumeration state.

Provides the data provider's implementation UID

Implements a TLinearOrder for CMTPDataProvider objects based on relative CMTPDataProvider::DataProviderId.

Implements a TLinearOrder for CMTPDataProvider objects based on relative CMTPDataProvider::DataProviderId.

Implements a TLinearOrder for CMTPDataProvider objects based on relative enumeration phase

Implements a linear order relation for CMTPDataProvider objects based on relative CMTPDataProvider::ImplementationUid.

Implements a TLinearOrder for CMTPDataProvider objects based on relative CMTPDataProvider::ImplementationUid.

Provides the handle of the bound data provider plug-in.

Handles an active object's request completion event.

A derived class must provide an implementation to handle the completed request. If appropriate, it may issue another request.

The function is called by the active scheduler when a request completion event occurs, i.e. after the active scheduler's WaitForAnyRequest() function completes.

Before calling this active object's RunL() function, the active scheduler has:

1. decided that this is the highest priority active object with a completed request

2. marked this active object's request as complete (i.e. the request is no longer outstanding)

RunL() runs under a trap harness in the active scheduler. If it leaves, then the active scheduler calls RunError() to handle the leave.

Note that once the active scheduler's Start() function has been called, all user code is run under one of the program's active object's RunL() or RunError() functions.

CActiveScheduler::Start CActiveScheduler::Error CActiveScheduler::WaitForAnyRequest TRAPD

Schedules the next request phase or event.

Sets the

The enumeration state bit flags.

FLOGGER debug trace member variable.

The data provider configurability parameter data.

The construction completed flag. This is used to indicate that ownership of passed objects has been assumed.

The MTP connection on which the currently active operation is being processed.

The MTP request dataset buffer.

The transaction phase of the currently active operation.

The enumeration state.

The error recovery flag, indicating that an error occurred while processing a request.

The data provider identifier.

The data provider implementation plug-in.

The data provider implementation UID.

The currently active transaction proxy.

The transaction phase of the currently active transaction proxy.

The MTP response dataset buffer.

The framework singletons.

The data provider's support categories table.

Indicates whether iTimer is active.