public class test3112<Key extends Comparable<Key>, Value> {
class Item{
Key key;
Value val;
}
private Item[] item;
private int n = 0;
public test3112(int capacity) {
item = (Item[]) new Comparable[capacity];//出现类型转换错误
}来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/2001/viewspace-3151240/ ,如需转载,请注明出处,否则将追究法律责任。