package com.acme.qualifiers; import church.math.Complex; @SuppressWarnings("unchecked") public class QualifiedMethodExample { public static <T, U> T complex(T x, U y) { return x; } public static void main(String[] args) { int c0 = complex(1, 2); int c1 = complex(1, 2); Complex<Integer> c2 = Complex.complex(1, 2); Complex<Integer> c3 = Complex.complex(1, 2); } }