com.arellomobile.mvp.presenter.ProvidePresenter Maven / Gradle / Ivy

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package com.arellomobile.mvp.presenter;

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

/**
 * Called when Moxy can't find right presenter instance in {@link com.arellomobile.mvp.PresenterStore}.
 * Attention! Don't use manually method marked with this annotation! Use presenter field, which you want. If you override this method in inherited classes, make them return same type(not requirements but recommendation).
 * Requirements:
 * 
 * Method should return full equals class as presenter field type
 * Presenter Types should be same
 * Tags should be equals
 * Presenter IDs should be equals
 * 
 * Note: if this method stay unused after build, then Moxy never use this method and you should check annotation parameters. These parameters should be equals to @InjectPresenter parameters
 * 

 * Date: 14.10.2016
 * Time: 00:09
 *
 * @author Yuri Shmakov
 */
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
public @interface ProvidePresenter {
	String EMPTY = "";

	String tag() default EMPTY;

	PresenterType type() default PresenterType.LOCAL;

	String presenterId() default EMPTY;
}