Hi,
Sorry for the newbie question.
I've read the following thread and this is related to the same kind of
question.
https://groups.google.com/g/capnproto/c/XLo5RPLpVBg/m/LI_sGi72AgAJ
With following schema example:
interface Abstract {}
interface ConcreteA extends(Abstract) {}
interface ConcreteB extends(Abstract) {}
interface Object {
getAbstracts @0 () -> (abstracts :List(Abstract));
}
When implementing getAbstracts on the server side, only ConcreteA or
ConcreteB objects are constructed and returned.
My question is: on the client side, what is the best practice for
determining the Abstract object concrete type and casting it to ConcreteA
or ConcreteB. Something equivalent to C++ dynamic_cast.
Thanks !
Christophe Alexandre
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