thing for a mod

package com.SwipeUp_.customoresmod.init;

import java.util.ArrayList;
import java.util.List;

import com.SwipeUp_.customoresmod.blocks.BlockBase;
import com.SwipeUp_.customoresmod.blocks.RubyOre;

import net.minecraft.block.Block;
import net.minecraft.block.material.Material;

public class ModBlocks
{
    public static final List<Block> BLOCKS = new ArrayList<Block>();

    //BLOCKS
    public static final Block RUBY_BLOCK = new BlockBase("ruby_block", Material.IRON);
    public static final Block RUBY_ORE = new RubyOre("ruby_ore", Material.ROCK);
    public static final Block SAPPHIRE_ORE = new RubyOre("sapphire_ore", Material.ROCK);
    public static final Block SAPPHIRE_BLOCK = new BlockBase("sapphire_block", Material.IRON);

}