efibs / mc-lasertag-mod

import de.pewpewproject.lasertag.lasertaggame.state.server.IMusicalChairsState;

import java.util.Map;

import java.util.Optional;

import java.util.UUID;

import java.util.concurrent.ConcurrentHashMap;

/**

 * Implementation of IMusicalChairsState for the lasertag game.

 *

 * @author Étienne Muser

 */

public class MusicalChairsState implements IMusicalChairsState {

    /**

     * Map mapping every player's uuid to the overall score they achieved

     *     key: The players uuid

     *     value: The overall score the player achieved

     */

    private final Map<UUID, Long> playerOverallScoreMap = new ConcurrentHashMap<>();

    @Override

    public void setPlayerOverallScore(UUID playerUuid, long newScore) {

        playerOverallScoreMap.put(playerUuid, newScore);

    }

    @Override

    public long getPlayerOverallScore(UUID playerUuid) {

        return Optional.ofNullable(playerOverallScoreMap.get(playerUuid)).orElse(0L);

    }

}