10 lines
269 B
Java
10 lines
269 B
Java
//: concurrency/SerialNumberGenerator.java
|
|
// ©2015 MindView LLC: see Copyright.txt
|
|
|
|
public class SerialNumberGenerator {
|
|
private static volatile int serialNumber = 0;
|
|
public static int nextSerialNumber() {
|
|
return serialNumber++; // Not thread-safe
|
|
}
|
|
} ///:~
|