closed_ended.hpp File Reference

ClosedEnded base — values come from a compile-time Values<...> list. More...

#include <tagval/base.hpp>
#include <tagval/entry.hpp>
#include <tagval/open_ended.hpp>
#include <tagval/values.hpp>
#include <commons/fixed_string.hpp>
#include <expected>
#include <span>
#include <string_view>

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Classes
class	tagval::ClosedEnded< Id, Derived >
	CRTP base for tag-value kinds whose values are fixed at compile time. More...

Namespaces
namespace	tagval

Detailed Description

ClosedEnded base — values come from a compile-time Values<...> list.

Required Derived shape:

• Derives from tagval::ClosedEnded<"id", Derived>.
• Declares using values_t = tagval::Values<E1, E2, ...> listing every entry; each E_i must be a tagval::Entry whose owner_t is Derived.
• Each entry is typically declared in-class with TAGVAL_ENTRY or TAGVAL_ENTRY_AS so the per-entry accessor is generated automatically.