io.reactiverse.es4x

Interface EventEmitter

All Known Subinterfaces:

Runtime

All Known Implementing Classes:

EventEmitterImpl, GraalRuntime

public interface EventEmitter

Simple EventEmitter

Method Summary

Modifier and Type	Method and Description
void	emit(java.lang.String eventName) Will trigger the event callback if any on the given event.
void	on(java.lang.String eventName, java.lang.Runnable callback) Register a callback for an event.

Method Detail

on

void on(java.lang.String eventName,
        java.lang.Runnable callback)

Register a callback for an event.

Parameters:

eventName - the event name

callback - the action to perform

emit

void emit(java.lang.String eventName)

Will trigger the event callback if any on the given event.

Parameters:

eventName - the event.