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// file : bdep/new-types.ixx -*- C++ -*-
// copyright : Copyright (c) 2014-2019 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#include <bdep/utility.hxx> // move()
namespace bdep
{
template <typename C, typename CXX>
inline cmd_new_lang_template<C, CXX>::
~cmd_new_lang_template ()
{
if (lang == c)
c_opt.~C ();
else
cxx_opt.~CXX ();
}
template <typename C, typename CXX>
inline cmd_new_lang_template<C, CXX>::
cmd_new_lang_template (cmd_new_lang_template&& l): lang (l.lang)
{
if (lang == c)
new (&c_opt) C (move (l.c_opt));
else
new (&cxx_opt) CXX (move (l.cxx_opt));
}
template <typename C, typename CXX>
inline cmd_new_lang_template<C, CXX>::
cmd_new_lang_template (const cmd_new_lang_template& l): lang (l.lang)
{
if (lang == c)
new (&c_opt) C (l.c_opt);
else
new (&cxx_opt) CXX (l.cxx_opt);
}
template <typename C, typename CXX>
inline cmd_new_lang_template<C, CXX>& cmd_new_lang_template<C, CXX>::
operator= (cmd_new_lang_template&& l)
{
if (this != &l)
{
this->~cmd_new_lang_template<C, CXX> ();
// Assume noexcept move-construction.
//
new (this) cmd_new_lang_template<C, CXX> (move (l));
}
return *this;
}
template <typename C, typename CXX>
inline cmd_new_lang_template<C, CXX>& cmd_new_lang_template<C, CXX>::
operator= (const cmd_new_lang_template& l)
{
if (this != &l)
*this = cmd_new_lang_template<C, CXX> (l); // Reduce to move-assignment.
return *this;
}
}
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