com.google.gwt.event.dom.client.ChangeEvent Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of vaadin-client Show documentation

Vaadin is a web application framework for Rich Internet Applications (RIA). Vaadin enables easy development and maintenance of fast and secure rich web applications with a stunning look and feel and a wide browser support. It features a server-side architecture with the majority of the logic running on the server. Ajax technology is used at the browser-side to ensure a rich and interactive user experience.

There is a newer version: 8.27.1

Show newest version

/*
 * Copyright 2008 Google Inc.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.gwt.event.dom.client;

import com.google.gwt.dom.client.BrowserEvents;

/**
 * Represents a native change event.
 */
public class ChangeEvent extends DomEvent {

  /**
   * Event type for change events. Represents the meta-data associated with this
   * event.
   */
  private static final Type TYPE = new Type(
      BrowserEvents.CHANGE, new ChangeEvent());

  /**
   * Gets the event type associated with change events.
   * 
   * @return the handler type
   */
  public static Type getType() {
    return TYPE;
  }

  /**
   * Protected constructor, use
   * {@link DomEvent#fireNativeEvent(com.google.gwt.dom.client.NativeEvent, com.google.gwt.event.shared.HasHandlers)}
   * to fire change events.
   */
  protected ChangeEvent() {
  }

  @Override
  public final Type getAssociatedType() {
    return TYPE;
  }

  @Override
  protected void dispatch(ChangeHandler handler) {
    handler.onChange(this);
  }

}