On Tue, 29 Dec 2009 17:44:18 -0500, teo <[email protected]>
wrote:
There was a way to define new types within templates and I think that I
have seen that demonstrated here in the newsgroups, but cannot find it
now. Can someone help me please?
I would like to do something like this:
template MyTemplate(T)
{
struct T ~ "Struct" // define FooStruct structure
{
int x;
}
class T ~ "Class" // define FooClass class
{
void bar(T ~ "Struct" t)
{
// ...
}
}
}
void main()
{
mixin MyTemplate!("Foo");
FooStruct t;
FooClass f = new FooClass();
f.bar(t);
}
Hopefully I am not mistaken.
Did you try string mixins? Maybe something like this untested code:
template MyTemplate(T)
{
mixin (CtfeReplace(q{
struct _T_Struct
{
int x;
}
}, "_T_", T.stringof));
mixin (CtfeReplace(q{
class _T_Class
{
void bar(_T_Struct t)
{
// ...
}
}
}, "_T_", T.stringof));
}
Sorry if this is a duplicate post. I attempted to cancel my earlier post.
