Daniel Keep wrote:
Hi all,
is there any way to prevent a struct from being created directly?
Basically, I want to prevent this:
{
non_null!(T) a;
}
I want people to have to use provided functions to create a structure:
{
auto a = non_null!(T)(new T);
}
-- Daniel
struct non_null(T : c
grauzone wrote:
> Use a class instead.
That would defeat the purpose of defining a non_null template in the
first place.
-- Daniel
I think it would really suck to introduce special cases to forbid
default initialization of structs. And assuming T was the type of the
struct, what would T.init do? Or typeid(T).init()?
Use a class instead.
If you really need a struct, you could use a private field, that signals
if the struc
On Mon, 26 Jan 2009 20:40:01 +0300, BCS wrote:
Hello Daniel,
Hi all,
is there any way to prevent a struct from being created directly?
Basically, I want to prevent this:
{
non_null!(T) a;
}
I want people to have to use provided functions to create a structure:
{
auto a = non_null!(T)(new T
Hello Daniel,
Hi all,
is there any way to prevent a struct from being created directly?
Basically, I want to prevent this:
{
non_null!(T) a;
}
I want people to have to use provided functions to create a structure:
{
auto a = non_null!(T)(new T);
}
-- Daniel
struct S { private static S opCa
Hi all,
is there any way to prevent a struct from being created directly?
Basically, I want to prevent this:
{
non_null!(T) a;
}
I want people to have to use provided functions to create a structure:
{
auto a = non_null!(T)(new T);
}
-- Daniel
