// Copyright (C) 2017-2023 Jonathan Müller and cppast contributors
// SPDX-License-Identifier: MIT
#ifndef CPPAST_CPP_LANGUAGE_LINKAGE_HPP_INCLUDED
#define CPPAST_CPP_LANGUAGE_LINKAGE_HPP_INCLUDED
#include
#include
namespace cppast
{
/// A [cppast::cpp_entity]() modelling a language linkage.
class cpp_language_linkage final : public cpp_entity,
public cpp_entity_container
{
public:
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 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 finish()
{
return std::move(linkage_);
}
private:
std::unique_ptr linkage_;
};
/// \returns `true` if the linkage is a block, `false` otherwise.
bool is_block() const noexcept;
private:
using cpp_entity::cpp_entity;
cpp_entity_kind do_get_entity_kind() const noexcept override;
};
} // namespace cppast
#endif // CPPAST_CPP_LANGUAGE_LINKAGE_HPP_INCLUDED