Enum Singleton!

public enum Test {	
	ONE;	
	public void doMethod(){
		System.out.println("123");
	}	
}

public final class Test extends Enum
{

	public static final Test ONE;
	private static final Test ENUM$VALUES[];

	private Test(String s, int i)
	{
		super(s, i);
	}

	public void doMethod()
	{
		System.out.println("123");
	}

	public static Test[] values()
	{
		Test atest[];
		int i;
		Test atest1[];
		System.arraycopy(atest = ENUM$VALUES, 0, atest1 = new Test[i = atest.length], 0, i);
		return atest1;
	}

	public static Test valueOf(String s)
	{
		return (Test)Enum.valueOf(demo/Test, s);
	}

	static 
	{
		ONE = new Test("ONE", 0);
		ENUM$VALUES = (new Test[] {
			ONE
		});
	}
}