Jarrett Billingsley пишет:
On Wed, Dec 10, 2008 at 5:31 PM, Weed <[EMAIL PROTECTED]> wrote:
code:
import std.stdio;
class MyClass
{
invariant uint a = 0;
}
void main()
{
static MyClass c = new MyClass;
writeln( c.a );
}
It's not the class member that wants static initialization, it's your
variable declaration.
static MyClass c = new MyClass;
This is illegal because static variables must be initialized with
compile-time constants. The simple way around this is:
static MyClass c; // defaults to null
c = new MyClass;
Which separates the declaration from initialization.
In C++ analogous construction means creation of uninitialized static
pointer (in compile time) and it's initialization at first execution of
this line in the function.
Why D does not behave that way on this construction?
