I need a List(foo(b)) that is the problem capnp compile command generates
an error sayingI need to pass pointers rather than b itself
so I cant compile my schema because it need a pointer type at compile time
and you are saying there is no such thing in capnproto which makes using
generics impossible in nested levels as i understand
On Tuesday, May 5, 2020 at 3:12:40 AM UTC+4, Ian Denhardt wrote:
>
> "Pointers" aren't an explicit thing in the schema language. Data, Text,
> structs, lists and interfaces are implicitly pointers, while primitive
> types like Bool and Float64 are not. Type parameters must always be
> pointer types. So in this case you can just do:
>
> struct Foo(A) {
> field @0 :A;
> }
>
> struct B{};
>
> struct C {
> field :List(B);
> }
>
> -Ian
>
> Quoting nikos efthias (2020-05-04 18:01:44)
> > I have a Struct containing generics which accepts another struct such
> > as
> > ```
> > struct foo (a){
> > � � � field @0 :a
> > }
> > struct b{}
> > struct c{
> > field:List(a(b)
> > }
> > ```
> > the example above wont work because I need to pass a b pointer to a
> but
> > There is no documentation for defining pointers
> > I tried *b and &b which does not work.
> > How do I define the pointer?
> >
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> >
> > Verweise
> >
> > 1. mailto:[email protected] <javascript:>
> > 2.
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