Is this a good singleton?

[Ali Çehreli via Digitalmars-d-learn]

On 02/13/2016 10:58 AM, Vladde Nordholm wrote:
> Hello. I have this singleton,
>
> ------------------------------------------------------
> class Singleton
> {
>      private this() {}
>      static __gshared typeof(this) instance = new this;
> }
> ------------------------------------------------------
>
> and I wonder if it has any weaknesses. Or is there a better way to make
> a Singleton?
>
> ,vladde,

David Simcha's DConf 2013 presentation has a singleton implementation at 
27:55:

   https://www.youtube.com/watch?v=yMNMV9JlkcQ

Ali