// Copyright (C) 2017-2018 Jonathan Müller
// This file is subject to the license terms in the LICENSE file
// found in the top-level directory of this distribution.
#ifndef CPPAST_CPP_STATIC_ASSERT_HPP_INCLUDED
#define CPPAST_CPP_STATIC_ASSERT_HPP_INCLUDED
#include
#include
namespace cppast
{
class cpp_static_assert : public cpp_entity
{
public:
static cpp_entity_kind kind() noexcept;
/// \returns A newly created `static_assert()` entity.
/// \notes It will not be registered as nothing can refer to it.
static std::unique_ptr build(std::unique_ptr expr,
std::string msg)
{
return std::unique_ptr(
new cpp_static_assert(std::move(expr), std::move(msg)));
}
/// \returns A reference to the [cppast::cpp_expression]() that is being asserted.
const cpp_expression& expression() const noexcept
{
return *expr_;
}
/// \returns A reference to the message of the assertion.
const std::string& message() const noexcept
{
return msg_;
}
private:
cpp_static_assert(std::unique_ptr expr, std::string msg)
: cpp_entity(""), expr_(std::move(expr)), msg_(std::move(msg))
{}
cpp_entity_kind do_get_entity_kind() const noexcept override;
std::unique_ptr expr_;
std::string msg_;
};
} // namespace cppast
#endif // CPPAST_CPP_STATIC_ASSERT_HPP_INCLUDED