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Parse cpp_using_directive/declaration

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Both of them now also don't have a name() anymore as it was inconsistent with get_full_name().
This commit is contained in:
Jonathan Müller 2017-02-22 20:09:40 +01:00
commit 087b9583ff
7 changed files with 176 additions and 22 deletions
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34
include/cppast/cpp_namespace.hpp
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@ -117,65 +117,69 @@ namespace cppast
/// A [cppast::cpp_entity]() modelling a using directive.
///
/// A using directive is `using namespace std`, for example.
/// \notes It does not have a name.
class cpp_using_directive final : public cpp_entity
{
public:
static cpp_entity_kind kind() noexcept;
/// \returns A newly created using directive.
/// \notes It is not meant to be registered at the [cppast::cpp_entity_index](),
/// as nothing can refer to it.
static std::unique_ptr<cpp_using_directive> build(const cpp_namespace_ref& target)
static std::unique_ptr<cpp_using_directive> build(cpp_namespace_ref target)
{
return std::unique_ptr<cpp_using_directive>(new cpp_using_directive(target));
return std::unique_ptr<cpp_using_directive>(new cpp_using_directive(std::move(target)));
}
/// \returns The [cppast::cpp_namespace_ref]() that is being used.
/// \notes The name of the reference is the same as the name of this entity.
cpp_namespace_ref target() const
const cpp_namespace_ref& target() const
{
return {target_, name()};
return target_;
}
private:
cpp_using_directive(const cpp_namespace_ref& target)
: cpp_entity(target.name()), target_(target.id())
cpp_using_directive(cpp_namespace_ref target) : cpp_entity(""), target_(std::move(target))
{
}
cpp_entity_kind do_get_entity_kind() const noexcept override;
cpp_entity_id target_;
cpp_namespace_ref target_;
};
/// A [cppast::cpp_entity]() modelling a using declaration.
///
/// A using declaration is `using std::vector`, for example.
/// \notes It does not have a name.
class cpp_using_declaration final : public cpp_entity
{
public:
static cpp_entity_kind kind() noexcept;
/// \returns A newly created using declaration.
/// \notes It is not meant to be registered at the [cppast::cpp_entity_index](),
/// as nothing can refer to it.
static std::unique_ptr<cpp_using_declaration> build(const cpp_entity_ref& target)
static std::unique_ptr<cpp_using_declaration> build(cpp_entity_ref target)
{
return std::unique_ptr<cpp_using_declaration>(new cpp_using_declaration(target));
return std::unique_ptr<cpp_using_declaration>(
new cpp_using_declaration(std::move(target)));
}
/// \returns The [cppast::cpp_entity_ref]() that is being used.
/// \notes The name of the reference is the same as the name of this entity.
cpp_entity_ref target() const
const cpp_entity_ref& target() const noexcept
{
return {target_, name()};
return target_;
}
private:
cpp_using_declaration(const cpp_entity_ref& target)
: cpp_entity(target.name()), target_(target.id())
cpp_using_declaration(cpp_entity_ref target) : cpp_entity(""), target_(std::move(target))
{
}
cpp_entity_kind do_get_entity_kind() const noexcept override;
cpp_entity_id target_;
cpp_entity_ref target_;
};
} // namespace cppast