/*
 * WorldEdit, a Minecraft world manipulation toolkit
 * Copyright (C) sk89q <http://www.sk89q.com>
 * Copyright (C) WorldEdit team and contributors
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package me.patothebest.gamecore.command;

import me.patothebest.gamecore.injector.AbstractBukkitModule;
import me.patothebest.gamecore.modules.RegisteredCommandModule;

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

/**
 * Indicates a child command. Mark classes with this annotation to tell
 * {@link CommandsManager} that a class is a child for the parent
 * command. Not all fields of {@link Command} apply when it is used in
 * conjunction with this annotation, although both are still required.
 * <p>
 * The annotated class must implement the interface
 * {@link RegisteredCommandModule} and must be registered on the module
 * with {@link AbstractBukkitModule#registerModule(Class)}
 */
@Retention(RetentionPolicy.RUNTIME)
public @interface ChildOf {

    /**
     * The parent command class
     *
     * @return the parent command class
     */
    Class<?> value();

}
