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This artifact provides a single jar that contains all classes required to use remote Jakarta Enterprise Beans and Jakarta Messaging, including all dependencies. It is intended for use by those not using maven, maven users should just import the Jakarta Enterprise Beans and Jakarta Messaging BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * Copyright (C) 2009 The Guava Authors
 *
 * 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.common.annotations;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * The presence of this annotation on a type indicates that the type may be
 * used with the
 * Google Web Toolkit (GWT).
 * When applied to a method, the return type of the method is GWT compatible.
 * It's useful to indicate that an instance created by factory methods has a GWT
 * serializable type.  In the following example,
 *
 *  * {@literal @}GwtCompatible
 * class Lists {
 *   ...
 *   {@literal @}GwtCompatible(serializable = true)
 *   static <E> List<E> newArrayList(E... elements) {
 *     ...
 *   }
 * }
 * 
 * The return value of {@code Lists.newArrayList(E[])} has GWT
 * serializable type.  It is also useful in specifying contracts of interface
 * methods.  In the following example,
 *
 * 
 * {@literal @}GwtCompatible
 * interface ListFactory {
 *   ...
 *   {@literal @}GwtCompatible(serializable = true)
 *   <E> List<E> newArrayList(E... elements);
 * }
 * 
 * The {@code newArrayList(E[])} method of all implementations of {@code
 * ListFactory} is expected to return a value with a GWT serializable type.
 *
 * Note that a {@code GwtCompatible} type may have some {@link
 * GwtIncompatible} methods.
 *
 * @author Charles Fry
 * @author Hayward Chan
 */
@Retention(RetentionPolicy.CLASS)
@Target({ ElementType.TYPE, ElementType.METHOD })
@Documented
@GwtCompatible
public @interface GwtCompatible {

  /**
   * When {@code true}, the annotated type or the type of the method return
   * value is GWT serializable.
   *
   * @see 
   *     Documentation about GWT serialization
   */
  boolean serializable() default false;

  /**
   * When {@code true}, the annotated type is emulated in GWT. The emulated
   * source (also known as super-source) is different from the implementation
   * used by the JVM.
   *
   * @see 
   *     Documentation about GWT emulated source
   */
  boolean emulated() default false;
}