Le Sat, 29 Nov 2008 01:08:28 +0100, BCS <[EMAIL PROTECTED]> a écrit:
Reply to TSalm,
Hello,
I would do something like this, but this return me an execution error
: object.Exception: Stack Overflow
// --------CODE--------
class A
{
void delegate() dg;
void doIt()
{
dg();
}
}
class B
{
A a;
this()
{
a = new A;
a.dg = { doSomething(); };
}
void doSomething() { }
}
void main()
{
auto b = new B;
b.a.doIt();
}
// ------END CODE------
Is this a bug or have I do something wrong ?
Thanks in advance for your help,
TSalm
If this is d1.0 the error is that you are allowing an anon delegate to
escape the enclosing function.
Yes, it's on D1.036.
a.dg = &this.doSomething; // this would be ok if that helps.
if it is 2.0, I think this is correct.
Yes, you are right.
But this is an example code. The "true" code uses delegates with argument
which differs from called functions, so I can't point delegate directly to
them.
And this anonymous function's way is really fastest to code... I must
waiting for a D2 stable version ;-)
Thanks
