react

Interface SignalView.Listener<T>

All Superinterfaces:

Reactor.RListener

All Known Implementing Classes:

Slot, UnitSlot

Enclosing interface:

SignalView<T>

public static interface SignalView.Listener<T>
extends Reactor.RListener

Used to observe events from a signal. Normally one uses Slot rather than this listener, but this interface exists to allow Java 8 lambdas to be used as well.

Method Summary

Modifier and Type	Method and Description
void	onEmit(T event) Called when a signal to which this slot is connected has emitted an event.

Method Detail

onEmit

void onEmit(T event)

Called when a signal to which this slot is connected has emitted an event.

Parameters:

event - the event emitted by the signal.