2006-09-23 Pair java class Pair<F,S> { public F first; public S second; Pair(F f, S s) { first = f; second = s; } public static<F,S> Pair<F,S> getInstance(F f, S s) { return new Pair<F,S>(f,s); } public String toString() { return "<" + first + ", " + second + ">"; } }