void
basic_flat_buffer<Allocator>::
copy_assign(basic_flat_buffer const& other, std::true_type)
{
max_ = other.max_;
this->get() = other.get();
copy_from(other);
}
void
basic_flat_buffer<Allocator>::
swap(basic_flat_buffer& other, std::false_type)
{
BOOST_ASSERT(this->get() == other.get());
using std::swap;
swap(max_, other.max_);
swap(begin_, other.begin_);
swap(in_, other.in_);
swap(out_, other.out_);
last_ = this->out_;
other.last_ = other.out_;
swap(end_, other.end_);
}
basic_flat_buffer<Allocator>::
basic_flat_buffer(basic_flat_buffer const& other)
: boost::empty_value<base_alloc_type>(boost::empty_init_t{},
alloc_traits::select_on_container_copy_construction(
other.get()))
, begin_(nullptr)
, in_(nullptr)
, out_(nullptr)
, last_(nullptr)
, end_(nullptr)
, max_(other.max_)
{
copy_from(other);
}
void
basic_flat_buffer<Allocator>::
move_assign(basic_flat_buffer& other, std::false_type)
{
if(this->get() != other.get())
{
copy_from(other);
other.clear();
other.shrink_to_fit();
}
else
{
move_assign(other, std::true_type{});
}
}
void
basic_flat_buffer<Allocator>::
move_assign(basic_flat_buffer& other, std::true_type)
{
clear();
shrink_to_fit();
this->get() = std::move(other.get());
begin_ = other.begin_;
in_ = other.in_;
out_ = other.out_;
last_ = out_;
end_ = other.end_;
max_ = other.max_;
other.begin_ = nullptr;
other.in_ = nullptr;
other.out_ = nullptr;
other.last_ = nullptr;
other.end_ = nullptr;
}
