InterfaceEventHandler Class Reference

A handler to device arrival and removal events on all interfaces. More...

Inheritance diagram for InterfaceEventHandler:

Public Member Functions
	InterfaceEventHandler ()
	Default constructor. More...
virtual	~InterfaceEventHandler ()
	Virtual destructor. More...
virtual void	OnDeviceArrival (CameraPtr pCamera)=0
	Device arrival event callback. More...
virtual void	OnDeviceRemoval (CameraPtr pCamera)=0
	Callback to the device removal event. More...
Public Member Functions inherited from IInterfaceEventHandler
virtual	~IInterfaceEventHandler ()
Public Member Functions inherited from IDeviceArrivalEventHandler
virtual	~IDeviceArrivalEventHandler ()
Public Member Functions inherited from EventHandler
virtual	~EventHandler ()
	Virtual Destructor. More...
void	SetEventType (EventType eventType)
	Sets the event type. More...
EventType	GetEventType ()
	Gets the event type. More...
const uint8_t *	GetEventPayloadData ()
	Gets the event payload data. More...
const size_t	GetEventPayloadDataSize ()
	Gets the event payload data size. More...
Public Member Functions inherited from IDeviceRemovalEventHandler
virtual	~IDeviceRemovalEventHandler ()

Protected Member Functions
InterfaceEventHandler &	operator= (const InterfaceEventHandler &)
	Assignment operator. More...
Protected Member Functions inherited from IInterfaceEventHandler
	IInterfaceEventHandler ()
	IInterfaceEventHandler (const IInterfaceEventHandler &)
IInterfaceEventHandler &	operator= (const IInterfaceEventHandler &)
Protected Member Functions inherited from IDeviceArrivalEventHandler
	IDeviceArrivalEventHandler ()
	IDeviceArrivalEventHandler (const IDeviceArrivalEventHandler &)
IDeviceArrivalEventHandler &	operator= (const IDeviceArrivalEventHandler &)
Protected Member Functions inherited from EventHandler
	EventHandler ()
EventHandler &	operator= (const EventHandler &)
void	SetEventPayload (uint8_t *offset, size_t length)
Protected Member Functions inherited from IDeviceRemovalEventHandler
	IDeviceRemovalEventHandler ()
	IDeviceRemovalEventHandler (const IDeviceRemovalEventHandler &)
IDeviceRemovalEventHandler &	operator= (const IDeviceRemovalEventHandler &)

Additional Inherited Members
Protected Attributes inherited from EventHandler
EventData *	m_pEventData

Detailed Description

A handler to device arrival and removal events on all interfaces.

Examples:

AcquisitionMultipleCameraRecovery.cpp, and EnumerationEvents.cpp.

Constructor & Destructor Documentation

InterfaceEventHandler

(

)

Default constructor.

virtual ~InterfaceEventHandler ( )

virtual

Virtual destructor.

Member Function Documentation

virtual void OnDeviceArrival ( CameraPtr  pCamera )

pure virtual

Device arrival event callback.

Parameters

pCamera

Reference tracked pointer to Camera object of the device attached to the system

Implements IInterfaceEventHandler.

Implemented in InterfaceEventHandlerImpl, and InterfaceEventHandlerImpl.

virtual void OnDeviceRemoval ( CameraPtr  pCamera )

pure virtual

Callback to the device removal event.

Parameters

pCamera

Reference tracked pointer to Camera object of the device removed from the system

Implements IInterfaceEventHandler.

Implemented in InterfaceEventHandlerImpl, and InterfaceEventHandlerImpl.

InterfaceEventHandler& operator= ( const InterfaceEventHandler &  )

protected

Assignment operator.

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The documentation for this class was generated from the following file:

• include/InterfaceEventHandler.h