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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

    All MethodsInstance MethodsAbstract Methods
    Modifier and Type Method and Description
    void handle(T event)
    Invoked when a specific event of the type for which this handler is registered happens.
  • Method Detail

    • 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

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Documentation extracted from JavaFX API Documentation.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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