Smart::IEventHandler< EventType > Class Template Reference

Handler class to process fired events asynchronously at the client. More...

#include <smartIEventClientPattern_T.h>

Inheritance diagram for Smart::IEventHandler< EventType >:

Public Member Functions
	IEventHandler (InputSubject< EventInputType< EventType > > *subject)
virtual	~IEventHandler ()=default
virtual void	handleEvent (const EventIdPtr &id, const EventType &event)=0
	Handler which is called by the event client pattern with every fired event. More...
Public Member Functions inherited from Smart::IInputHandler< EventInputType< EventType > >
	IInputHandler (InputSubject< EventInputType< EventType > > *subject, const unsigned int &prescaleFactor=1)
	The default constructor. More...
virtual	~IInputHandler ()
	The default destructor. More...

Protected Member Functions
virtual void	handle_input (const EventInputType< EventType > &input)
	implements IInputHandler More...
Protected Member Functions inherited from Smart::IInputHandler< EventInputType< EventType > >
void	attach_self (const unsigned int &prescale=1)
	calls subject->attach(this); More...
void	detach_self ()
	calls subject->detach(this); More...

Additional Inherited Members
Protected Attributes inherited from Smart::IInputHandler< EventInputType< EventType > >
InputSubject< EventInputType< EventType > > *	subject
	this is the subject-pointer (can be used in derived classes) More...

Detailed Description

template<class EventType>
class Smart::IEventHandler< EventType >

Handler class to process fired events asynchronously at the client.

Register it with the constructor of the event client.

Template parameters:

• E: Event answer class (Communication Object)

Demonstrated in fifth example

Constructor & Destructor Documentation

IEventHandler()

template<class EventType >

Smart::IEventHandler< EventType >::IEventHandler ( InputSubject< EventInputType< EventType > > *  subject )

inline

~IEventHandler()

template<class EventType >

virtual Smart::IEventHandler< EventType >::~IEventHandler ( )

virtualdefault

Member Function Documentation

handle_input()

template<class EventType >

virtual void Smart::IEventHandler< EventType >::handle_input ( const EventInputType< EventType > &  input )

inlineprotectedvirtual

implements IInputHandler

This handler method delegates the call to the handleSend() method.

Parameters

input

the input data-object

Implements Smart::IInputHandler< EventInputType< EventType > >.

handleEvent()

template<class EventType >

virtual void Smart::IEventHandler< EventType >::handleEvent ( const EventIdPtr &  id, const EventType &  event  )

pure virtual

Handler which is called by the event client pattern with every fired event.

The handler method has to be provided by the user by subclassing.

Parameters

id	contains the activation id to be able to find out which activation caused the current event
event	is the event answer class (Communication Object) received due to the firing of the activation with identifier id.

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

• smartIEventClientPattern_T.h