/*
* Copyright (c) 2011-2017 Contributors to the Eclipse Foundation
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0
* which is available at https://www.apache.org/licenses/LICENSE-2.0.
*
* SPDX-License-Identifier: EPL-2.0 OR Apache-2.0
*/
package io.vertx.core;
A generic event handler.
This interface is used heavily throughout Vert.x as a handler for all types of asynchronous occurrences.
@author Tim Fox
/**
* A generic event handler.
* <p>
* This interface is used heavily throughout Vert.x as a handler for all types of asynchronous occurrences.
* <p>
*
* @author <a href="http://tfox.org">Tim Fox</a>
*/
@FunctionalInterface
public interface Handler<E> {
Something has happened, so handle it.
Params: - event – the event to handle
/**
* Something has happened, so handle it.
*
* @param event the event to handle
*/
void handle(E event);
}