package com.alttd.cometskyblock;

import org.jetbrains.annotations.ApiStatus;

public interface CometSkyBlockAPI {

    static CometSkyBlockAPI get() {
        return Provider.instance;
    }

    final class Provider {
        private static CometSkyBlockAPI instance = null;

        @ApiStatus.Internal
        static void register(CometSkyBlockAPI instance) {
            if (Provider.instance != null)
                throw new UnsupportedOperationException("Cannot redefine singleton");

            Provider.instance = instance;
        }
    }
}