Package dev.siroshun.event4j.api.caller

Interface EventCaller<E>

Type Parameters:

E - the event type

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
@NotNullByDefault
public interface EventCaller<E>

An interface to call events.

Method Summary

Modifier and Type	Method	Description
static <E> EventCaller<E>	asyncCaller(EventCaller<E> caller, Executor executor)	Creates a new EventCaller that calls call(Object) on the given Executor.
void	call(E event)	Calls the event.
default <T extends E> void	call(T event, Consumer<? super T> callback)	Calls the event.

Method Details

asyncCaller

@Contract(value="_, _ -> new",
          pure=true)
static <E> EventCaller<E> asyncCaller(EventCaller<E> caller,
 Executor executor)

Creates a new EventCaller that calls call(Object) on the given Executor.

Type Parameters:

E - the event type

Parameters:

caller - the original EventCaller

executor - the Executor to use calling call(Object)

Returns:

a new EventCaller

call

void call(E event)

Calls the event.

Parameters:

event - the event instance

call

default <T extends E> void call(T event,
 Consumer<? super T> callback)

Calls the event.

Type Parameters:

T - the event type that inherits from EventCaller

Parameters:

event - the event instance

callback - the Consumer that accepts the event after calling.