54 lines
1.8 KiB
C++
54 lines
1.8 KiB
C++
// Copyright (C) 2017 Jonathan Müller <jonathanmueller.dev@gmail.com>
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// This file is subject to the license terms in the LICENSE file
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// found in the top-level directory of this distribution.
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#ifndef CPPAST_CPP_LANGUAGE_LINKAGE_HPP_INCLUDED
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#define CPPAST_CPP_LANGUAGE_LINKAGE_HPP_INCLUDED
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#include <cppast/cpp_entity.hpp>
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#include <cppast/cpp_entity_container.hpp>
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namespace cppast
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{
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/// A [cppast::cpp_entity]() modelling a language linkage.
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class cpp_language_linkage final : public cpp_entity,
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public cpp_entity_container<cpp_language_linkage, cpp_entity>
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{
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public:
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/// Builds a [cppast::cpp_language_linkage]().
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class builder
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{
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public:
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/// \effects Sets the name, that is the kind of language linkage.
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explicit builder(std::string name) : linkage_(new cpp_language_linkage(std::move(name)))
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{
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}
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/// \effects Adds an entity to the language linkage.
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void add_child(std::unique_ptr<cpp_entity> child)
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{
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linkage_->add_child(std::move(child));
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}
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/// \returns The finalized language linkage.
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/// \notes It is not registered on purpose as nothing can refer to it.
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std::unique_ptr<cpp_language_linkage> finish()
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{
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return std::move(linkage_);
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}
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private:
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std::unique_ptr<cpp_language_linkage> linkage_;
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};
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/// \returns `true` if the linkage is a block, `false` otherwise.
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bool is_block() const noexcept;
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private:
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using cpp_entity::cpp_entity;
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cpp_entity_kind do_get_entity_kind() const noexcept override;
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};
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} // namespace cppast
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#endif // CPPAST_CPP_LANGUAGE_LINKAGE_HPP_INCLUDED
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