generics - Java passing Comparator to constructor -
if want pass constructor comparator can compare on 2 different types, should parameter of constructor this?: public myclass(comparator<?> comp) { this.comp = comp; } then comparator class: public namecomparator implements comparator<string> { @override public int compare(string s1, string s2) { return s1.compareto(s2); } } then whenever instantiate class do: myclass myclass = new myclass(new namecomparator()); is correct way go doing this? thanks edit: here's relevant code: public class bst<t> { /* binary search tree */ ... private comparator<t> c; /* pass in comparator constructor*/ public bst(comparator<t> c) { this.c = c; } comparator: public class namecomparator implements comparator<string> { @override public int compare(string s1, string s2) { return s2.compareto(s1); } } when creating bst: bst bst = new bst(new namecomparator()); your requirements seem bi
