/*
 * This file is part of Applied Energistics 2.
 * Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
 *
 * Applied Energistics 2 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Applied Energistics 2 is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Applied Energistics 2.  If not, see <http://www.gnu.org/licenses/lgpl>.
 */

package appeng.integration.modules.ic2;


import java.util.Collections;
import java.util.List;

import javax.annotation.Nonnull;

import net.minecraft.item.ItemStack;

import ic2.api.recipe.IRecipeInput;


/**
 * Implementation of IRecipeInput for the macerator recipe.
 *
 * @author GuntherDW
 */
public class IC2RecipeInput implements IRecipeInput
{
	@Nonnull
	private final ItemStack itemstack;
	private final int amount;

	public IC2RecipeInput( ItemStack in, int amount )
	{
		this.itemstack = in;
		this.amount = amount;
	}

	@Override
	public boolean matches( ItemStack itemStack )
	{
		return this.itemstack.isItemEqual( itemStack );
	}

	@Override
	public int getAmount()
	{
		return this.amount;
	}

	@Override
	public List<ItemStack> getInputs()
	{
		return Collections.unmodifiableList( Collections.singletonList( itemstack ) );
	}
}