public cpp_entity_container<cpp_language_linkage, cpp_entity>

{

static cpp_entity_kind kind() noexcept;

/// Builds a [cppast::cpp_language_linkage]().

class builder

{

public:

/// \effects Sets the name, that is the kind of language linkage.

explicit builder(std::string name) : linkage_(new cpp_language_linkage(std::move(name))) {}

/// \effects Adds an entity to the language linkage.

void add_child(std::unique_ptr<cpp_entity> child)

{

linkage_->add_child(std::move(child));

}

/// \returns The not yet finished language linkage.

cpp_language_linkage& get() const noexcept

{

return *linkage_;

}

/// \returns The finalized language linkage.

/// \notes It is not registered on purpose as nothing can refer to it.

std::unique_ptr<cpp_language_linkage> finish()

{

return std::move(linkage_);

}

private:

std::unique_ptr<cpp_language_linkage> linkage_;

};

/// \returns `true` if the linkage is a block, `false` otherwise.

bool is_block() const noexcept;

using cpp_entity::cpp_entity;

cpp_entity_kind do_get_entity_kind() const noexcept override;