equivalent-exchange-3/src/main/java/com/pahimar/ee3/api/array/AlchemyArrayRegistryProxy.java

package com.pahimar.ee3.api.array;

import java.util.SortedSet;

import com.pahimar.ee3.EquivalentExchange3;
import cpw.mods.fml.common.Mod;

public class AlchemyArrayRegistryProxy {
    @Mod.Instance("EE3")
    private static Object ee3Mod;

    public static boolean registerAlchemyArray(AlchemyArray alchemyArray) {
        init();

        if (ee3Mod != null) {
            return EE3Wrapper.ee3mod.getAlchemyArrayRegistry().registerAlchemyArray(
                alchemyArray
            );
        }

        return false;
    }

    public static SortedSet<AlchemyArray> getRegisteredAlchemyArrays() {
        init();

        if (ee3Mod != null) {
            return EE3Wrapper.ee3mod.getAlchemyArrayRegistry().getRegisteredAlchemyArrays(
            );
        }

        return null;
    }

    private static class EE3Wrapper { private static EquivalentExchange3 ee3mod; }

    private static void init() {
        if (ee3Mod != null) {
            EE3Wrapper.ee3mod = (EquivalentExchange3) ee3Mod;
        }
    }
}