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The API jar containing the annotations and the runtime helpers
/**
* Copyright (C) 2010-2016 eBusiness Information, Excilys Group
*
* 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.androidannotations.annotations;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
*
* Ensures that the method is called from the background thread with
* (optionally) restrictions by allowed serials. If it is not called from a
* supposed background thread, then {@link IllegalStateException} will be thrown
* (by default).
*
* Example :
*
*
* @EBean
* public class MyBean {
*
* @SupposeBackground
* boolean someMethodThatShouldNotBeCalledFromUiThread() {
* // if this method will be called from the UI-thread an exception will be
* // thrown
* }
*
* @SupposeBackground(serial = { "serial1", "serial2" })
* boolean someMethodThatShouldBeCalledFromSerial1OrSerial2() {
* // if this method will be called from another thread then a background
* // thread with a
* // serial "serial1" or "serial2", an exception will be thrown
* }
*
* }
*
*
*
*
* @see org.androidannotations.api.BackgroundExecutor#setWrongThreadListener(org.androidannotations.api.BackgroundExecutor.WrongThreadListener)
* @see org.androidannotations.api.BackgroundExecutor#DEFAULT_WRONG_THREAD_LISTENER
* @see org.androidannotations.api.BackgroundExecutor#checkBgThread(String...)
*/
@Retention(RetentionPolicy.CLASS)
@Target(ElementType.METHOD)
public @interface SupposeBackground {
/**
* Allowed serials to restrict a calling thread. If it is an empty list,
* then any background thread is allowed.
*
* @see org.androidannotations.api.BackgroundExecutor#checkBgThread(String...)
*
* @return the allowed serials
*/
String[] serial() default {};
}