package appeng.core.features; import net.minecraft.block.Block; import net.minecraft.item.Item; import net.minecraft.item.ItemStack; import net.minecraft.tileentity.TileEntity; import net.minecraft.world.IBlockAccess; import appeng.api.util.AEItemDefinition; public class NullItemDefinition implements AEItemDefinition { @Override public Block block() { return null; } @Override public Item item() { return null; } @Override public Class entity() { return null; } @Override public ItemStack stack(int stackSize) { return null; } @Override public boolean sameAsStack(ItemStack comparableItem) { return false; } @Override public boolean sameAsBlock(IBlockAccess world, int x, int y, int z) { return false; } }