Mekanism-tilera-Edition/src/main/java/mekanism/api/util/BlockInfo.java

package mekanism.api.util;

import net.minecraft.block.Block;
import net.minecraft.item.ItemStack;

public class BlockInfo {
    public Block block;
    public int meta;

    public BlockInfo(Block b, int j) {
        block = b;
        meta = j;
    }

    public static BlockInfo get(ItemStack stack) {
        return new BlockInfo(
            Block.getBlockFromItem(stack.getItem()), stack.getItemDamage()
        );
    }

    @Override
    public boolean equals(Object obj) {
        return obj instanceof BlockInfo && ((BlockInfo) obj).block == block
            && ((BlockInfo) obj).meta == meta;
    }

    @Override
    public int hashCode() {
        int code = 1;
        code = 31 * code + block.getUnlocalizedName().hashCode();
        code = 31 * code + meta;
        return code;
    }
}