synchronized { }

[cemiller]

I use it on occasion. It can be useful for singleton:

    if(!foo)
    {
       synchronized
       {
          if(!foo)
             foo = new Foo();
       }
    }
    return foo;

especially useful because you don't need an object instance.


On Wed, 25 Jun 2008 18:18:41 -0700, Walter Bright  
<newshound1 at digitalmars.com> wrote:

> Right now, if you use a synchronized statement with no argument, it will  
> sync on a mutex unique to that statement.
>
> Does anyone write threading code that depends on this behavior?