void () { <weak_warning descr="It's possible to extract method returning 'y' from a long surrounding method">int x = testSomething();</weak_warning> x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); x += testSomething(); int y = x * 2; System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); System.out.println(y); }