package luan;


public abstract class LuanFunction {

	public abstract Object call(Luan luan,Object... args) throws LuanException;

	public boolean canTake(int nArgs) {
		return false;
	}

	public static final Object[] NOTHING = new Object[0];

	@Override public String toString() {
		return "function: " + Integer.toHexString(hashCode());
	}

}