/*
* Copyright (C) 2015 Red Hat, Inc. and/or its affiliates.
*
* 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 org.jboss.errai.ioc.client.api;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import com.google.gwt.core.client.GWT;
/**
* Provides a hint to the container that the annotated element should be loaded asynchronously using
* GWT's code splitting. This annotation can be placed on any container-managed element (beans or
* producers).
*
* A fragment name can optionally be specified using a class literal. GWT's code splitter will put
* the code of all types with the same fragment name into the same code fragment see
* {@link GWT#runAsync(Class, com.google.gwt.core.client.RunAsyncCallback)}.
*
* @author Mike Brock
* @author Christian Sadilek <csadilek@redhat.com>
*/
@Retention(RetentionPolicy.RUNTIME)
@java.lang.annotation.Target({ ElementType.TYPE, ElementType.FIELD, ElementType.METHOD, ElementType.PARAMETER })
public @interface LoadAsync {
/**
* The fragment name to group all types with the same name into the same code fragment.
*/
Class<?> value() default org.jboss.errai.ioc.client.api.LoadAsync.NO_FRAGMENT.class;
public static abstract class NO_FRAGMENT {};
}