Module javafx.base
Package javafx.event

Interface EventHandler<T extends Event>

Type Parameters:
T - the event class this handler can handle
All Superinterfaces:
EventListener
All Known Implementing Classes:
WeakEventHandler
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface
public interface EventHandler<T extends Event>
extends EventListener
Handler for events of a specific class / type.
Since:
JavaFX 2.0

  • Method Summary

    Modifier and Type Method Description
    void handle​(T event)
    Invoked when a specific event of the type for which this handler is registered happens.

  • Method Details

    • handle

      void handle​(T event)
      Invoked when a specific event of the type for which this handler is registered happens.
      Parameters:
      event - the event which occurred