wpi::MutableStructSerializable Concept Reference

Specifies that a type is capable of in-place raw struct deserialization. More...

#include <wpi/struct/Struct.h>

Concept definition

template<typename T, typename... I>
concept wpi::MutableStructSerializable = 
    StructSerializable<T, I...> &&
    requires(T* out, std::span<const uint8_t> in, const I&... info) {
      Struct<typename std::remove_cvref_t<T>,
             typename std::remove_cvref_t<I>...>::UnpackInto(out, in, info...);
    }

Detailed Description

Specifies that a type is capable of in-place raw struct deserialization.

In addition to meeting StructSerializable, implementations must define a wpi::Struct<T> static member void UnpackInto(T*, std::span<const uint8_t>) to update the pointed-to T with the contents of the span.