#include <boost/hana.hpp>
#include <boost/json.hpp>
#include <type_traits>

Include dependency graph for Traits.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	cppqedutils::ReferenceMF< State >
	Metafunction yielding the reference type of `State`. Defaults to `State&`. Specialized for view types to return the view itself, since views are already reference-like. More...

struct	cppqedutils::ConstReferenceMF< State >
	Metafunction yielding the const-reference type of `State`. Defaults to `const State&`. Specialized for view types to return a const view. More...

Namespaces
namespace	cppqedutils
	Namespace alias for Boost.Hana, used for compile-time sequences and heterogeneous containers.

Macros
#define	FWD(x) std::forward<decltype(x)>(x)
	Perfect-forwarding macro. Expands to `std::forward<decltype(x)>(x)`, avoiding the need to repeat the type.

Typedefs
using	cppqedutils::LogTree = json::object
	Namespace alias for Boost.JSON, used for structured logging and JSON serialization.

template<typename State >
using	cppqedutils::Reference = typename ReferenceMF< State >::type
	Convenience alias for `ReferenceMF<State>::type`.

template<typename State >
using	cppqedutils::ConstReference = typename ConstReferenceMF< State >::type
	Convenience alias for `ConstReferenceMF<State>::type`.

Functions
std::string	cppqedutils::toStringJSON (auto &&v)
	Serializes any JSON-convertible value to a string via `json::value_from`.

Variables
template<typename T >
constexpr auto	cppqedutils::passByValue_v =std::nullopt
	Primary template for the pass-by-value trait. Specializations are `true` for view types (e.g. `MultiArrayView`) and `false` for owning types (e.g. `MultiArray`). The primary template returns `std::nullopt` to signal the absence of a specialization.

Macro Definition Documentation

◆ FWD

#define FWD ( x ) std::forward<decltype(x)>(x)

Perfect-forwarding macro. Expands to std::forward<decltype(x)>(x), avoiding the need to repeat the type.