Inheritance diagram for ledger::core::api::EventPublisher:

Public Member Functions
virtual std::shared_ptr< EventBus >	getEventBus ()=0

virtual void	post (const std::shared_ptr< Event > &event)=0

virtual void	postSticky (const std::shared_ptr< Event > &event, int32_t tag)=0

virtual void	relay (const std::shared_ptr< EventBus > &bus)=0

Static Public Member Functions
static std::shared_ptr< EventPublisher >	newInstance (const std::shared_ptr< ExecutionContext > &context)

Detailed Description

Class representing an event publisher.

Member Function Documentation

virtual std::shared_ptr<EventBus> ledger::core::api::EventPublisher::getEventBus ( )

pure virtual

Get event bus through which publisher broadcast its events.

std::shared_ptr< EventPublisher > ledger::core::api::EventPublisher::newInstance ( const std::shared_ptr< ExecutionContext > & context )

static

Create a new instance of EventPublisher class.

Parameters

context,executionContext object, context in which event publisher broadcast its events

virtual void ledger::core::api::EventPublisher::post ( const std::shared_ptr< Event > & event )

pure virtual

Broadcast an event through eventbus (to all subscribed receivers to this EventBus).

Parameters

event,Event object

virtual void ledger::core::api::EventPublisher::postSticky	(	const std::shared_ptr< Event > &	event,
		int32_t	tag
	)

pure virtual

Same as post method but with an sticky event.

Parameters

event,Event	object
tag,32	bits integer, tag of sticky event

virtual void ledger::core::api::EventPublisher::relay ( const std::shared_ptr< EventBus > & bus )

pure virtual

Relay an event to another EventBus (other than EventPublisher's event bus).

Parameters

bus,EventBus object, through which we want to broadcast EventPublisher's event to EventPublisher's receiver

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