15 lines
392 B
Java
15 lines
392 B
Java
|
//: generics/GenericHolder.java
|
|||
|
|
// <20>2015 MindView LLC: see Copyright.txt
|
|||
|
|
|
|||
|
|
public class GenericHolder<T> {
|
|||
|
|
private T obj;
|
|||
|
|
public void set(T obj) { this.obj = obj; }
|
|||
|
|
public T get() { return obj; }
|
|||
|
|
public static void main(String[] args) {
|
|||
|
|
GenericHolder<String> holder =
|
|||
|
|
new GenericHolder<>();
|
|||
|
|
holder.set("Item");
|
|||
|
|
String s = holder.get();
|
|||
|
|
}
|
|||
|
|
} /* Output: (None) *///:~
|