JavaTXCompilerInJavaTX/resources/bytecode/javFiles/Y.jav

import java.lang.Integer;

class Y {
    y;
    //factorial;

    Y() {
		y =  f -> t -> f.apply(y.apply(f)).apply(t);
		//factorial = y.apply(f -> n -> { if (n == 0) return 1; else return n * f.apply(n - 1); });
    }
  /*  
    getY() {
      return y;
    }
    */
}
/*
class fac1 {
    factorial;

    fac1() {
      var y;
	  y = new Y<Integer,Integer,Integer,Integer,Integer>().getY();
	  factorial = y.apply(f -> n -> { if (n == 0) return 1; else return n * f.apply(n - 1); });
    }
}

ergibt Parse-Error
class fac1 {
    factorial;

    fac1() {
    	var y;
		y = new Y<>().y;
		factorial = y.apply(f -> n -> { if (n == 0) return 1; else return n * f.apply(n - 1); });
    }
     public static void main(String args[]) {
		System.out.println(new fac1().factorial.apply(3));
    }
 
}
*/