Java Singleton Enum
Singleton
import java.io.*;
class Untitled {
public static void main(String[] args) {
System.out.print("Hello\n");
System.out.print(EasySingleton.INSTANCE.getName());
System.out.print(EasySingleton.INSTANCE.getName());
System.out.print(EasySingleton.INSTANCE.getName());
}
public enum EasySingleton{
INSTANCE;
int count = 0;
public String getName() {
count++;
return "Singleton " + count + "\n";
}
}
}