com.google.gwt.core.client.RunAsyncCallback Maven / Gradle / Ivy
/*
* 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.core.client;
/**
* A callback meant to be used by
* {@link com.google.gwt.core.client.GWT#runAsync(RunAsyncCallback) }.
*/
public interface RunAsyncCallback {
/**
* Called when, for some reason, the necessary code cannot be loaded. For
* example, the web browser might no longer have network access.
*/
void onFailure(Throwable reason);
/**
* Called once the necessary code for it has been loaded.
*/
void onSuccess();
}