draconisplusplus/include/rfl/extract_discriminators.hpp

#ifndef RFL_EXTRACTDISTRIMINATORS_HPP_
#define RFL_EXTRACTDISTRIMINATORS_HPP_

#include <type_traits>

#include "TaggedUnion.hpp"
#include "define_literal.hpp"
#include "field_type.hpp"
#include "internal/extract_discriminators.hpp"

namespace rfl {

  /// Extracts a Literal containing all of the discriminators from a
  /// TaggedUnion.
  template <class TaggedUnionType>
  using extract_discriminators_t = typename internal::extract_discriminators<TaggedUnionType>::type;

} // namespace rfl

#endif // RFL_EXTRACTDISTRIMINATORS_HPP_