public cpp_variable_base,

public cpp_forward_declarable

{

static cpp_entity_kind kind() noexcept;

/// \returns A newly created and registered variable.

/// \notes The default value may be `nullptr` indicating no default value.

static std::unique_ptr<cpp_variable> build(const cpp_entity_index& idx, cpp_entity_id id,

std::string name, std::unique_ptr<cpp_type> type,

std::unique_ptr<cpp_expression> def,

cpp_storage_class_specifiers spec, bool is_constexpr,

type_safe::optional<cpp_entity_ref> semantic_parent

= {});

/// \returns A newly created variable that is a declaration.

/// A declaration will not be registered and it does not have the default value.

static std::unique_ptr<cpp_variable> build_declaration(

cpp_entity_id definition_id, std::string name, std::unique_ptr<cpp_type> type,

cpp_storage_class_specifiers spec, bool is_constexpr,

type_safe::optional<cpp_entity_ref> semantic_parent = {});

/// \returns The [cppast::cpp_storage_specifiers]() on that variable.

cpp_storage_class_specifiers storage_class() const noexcept

{

return storage_;

}

/// \returns Whether the variable is marked `constexpr`.

bool is_constexpr() const noexcept

{

return is_constexpr_;

}

cpp_variable(std::string name, std::unique_ptr<cpp_type> type,

std::unique_ptr<cpp_expression> def, cpp_storage_class_specifiers spec,

bool is_constexpr)

: cpp_entity(std::move(name)), cpp_variable_base(std::move(type), std::move(def)),

storage_(spec), is_constexpr_(is_constexpr)

{}

cpp_entity_kind do_get_entity_kind() const noexcept override;

cpp_storage_class_specifiers storage_;

bool is_constexpr_;