package mffs.api.card; import mffs.api.security.Permission; import net.minecraft.item.ItemStack; public interface ICardIdentification extends ICard { boolean hasPermission(final ItemStack p0, final Permission p1); boolean addPermission(final ItemStack p0, final Permission p1); boolean removePermission(final ItemStack p0, final Permission p1); String getUsername(final ItemStack p0); void setUsername(final ItemStack p0, final String p1); }