11 lines
282 B
Java
11 lines
282 B
Java
// generics/CountedObject.java
|
|
// ©2015 MindView LLC: see Copyright.txt
|
|
|
|
public class CountedObject {
|
|
private static long counter = 0;
|
|
private final long id = counter++;
|
|
public long id() { return id; }
|
|
@Override
|
|
public String toString() { return "CountedObject " + id;}
|
|
}
|