PlaceholderAPI/src/main/java/me/clip/placeholderapi/expansion/Relational.java

44 lines
1.6 KiB
Java

/*
* This file is part of PlaceholderAPI
*
* PlaceholderAPI
* Copyright (c) 2015 - 2024 PlaceholderAPI Team
*
* PlaceholderAPI free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* PlaceholderAPI 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package me.clip.placeholderapi.expansion;
import org.bukkit.entity.Player;
/**
* Implementing this interface allows your {@link me.clip.placeholderapi.expansion.PlaceholderExpansion PlaceholderExpansion}
* to be used as a relational placeholder expansion.
*
* <p>Relational placeholders take two Players as input and are always prefixed with {@code rel_},
* so {@code %foo_bar%} becomes {@code %rel_foo_bar%}
*/
public interface Relational {
/**
* This method is called whenever a placeholder starting with {@code rel_} is called.
*
* @param one The first player used for the placeholder.
* @param two The second player used for the placeholder.
* @param identifier The text right after the expansion's name (%expansion_<b>identifier</b>%)
* @return Parsed String from the expansion.
*/
String onPlaceholderRequest(Player one, Player two, String identifier);
}