Applied-Energistics-2-tiler.../src/main/java/appeng/core/worlddata/IWorldPlayerMapping.java

56 lines
1.5 KiB
Java

/*
* This file is part of Applied Energistics 2.
* Copyright (c) 2013 - 2015, AlgorithmX2, All rights reserved.
*
* Applied Energistics 2 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.
*
* Applied Energistics 2 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 Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
*/
package appeng.core.worlddata;
import java.util.UUID;
import javax.annotation.Nonnull;
import java.util.Optional;
/**
* @author thatsIch
* @version rv3 - 30.05.2015
* @since rv3 30.05.2015
*/
public interface IWorldPlayerMapping
{
/**
* Tries to retrieve the UUID of a player.
* Might not be stored inside of the map.
* Should not happen though.
*
* @param id ID of the to be searched player
*
* @return maybe the UUID of the searched player
*/
@Nonnull
Optional<UUID> get( int id );
/**
* Put in new players when they join the server
*
* @param id id of new player
* @param uuid UUID of new player
*/
void put( int id, @Nonnull UUID uuid );
}