// Generated by gmmproc 2.54.1 -- DO NOT MODIFY!
#include <glibmm.h>
#include <glibmm/variantiter.h>
#include <glibmm/private/variantiter_p.h>
/* Copyright(C) 2010 The glibmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include <glibmm/variant.h>
#include <glib.h>
namespace Glib
{
VariantIter::VariantIter(const VariantBase& variant)
: gobject_(g_variant_iter_new(const_cast<GVariant*>(variant.gobj())))
{
}
bool
VariantIter::next_value(VariantBase& value)
{
GVariant* const g_value = g_variant_iter_next_value(gobj());
if (g_value)
{
value.init(g_value); // g_value is already referenced.
return true;
}
else
return false;
}
} // namespace Glib
namespace
{
} // anonymous namespace
namespace Glib
{
Glib::VariantIter wrap(GVariantIter* object, bool take_copy /* = false */)
{
return Glib::VariantIter(object, take_copy);
}
} // namespace Glib
namespace Glib
{
VariantIter::VariantIter()
:
gobject_ (nullptr) // Allows creation of invalid wrapper, e.g. for output arguments to methods.
{}
VariantIter::VariantIter(const VariantIter& src)
:
gobject_ ((src.gobject_) ? g_variant_iter_copy(src.gobject_) : nullptr)
{}
VariantIter::VariantIter(GVariantIter* castitem, bool make_a_copy /* = false */)
{
if(!make_a_copy)
{
// It was given to us by a function which has already made a copy for us to keep.
gobject_ = castitem;
}
else
{
// We are probably getting it via direct access to a struct,
// so we can not just take it - we have to take a copy of it.
if(castitem)
gobject_ = g_variant_iter_copy(castitem);
else
gobject_ = nullptr;
}
}
VariantIter& VariantIter::operator=(const VariantIter& src)
{
const auto new_gobject = (src.gobject_) ? g_variant_iter_copy(src.gobject_) : nullptr;
if(gobject_)
g_variant_iter_free(gobject_);
gobject_ = new_gobject;
return *this;
}
VariantIter::VariantIter(VariantIter&& other) noexcept
:
gobject_(other.gobject_)
{
other.gobject_ = nullptr;
}
VariantIter& VariantIter::operator=(VariantIter&& other) noexcept
{
VariantIter temp (other);
swap(temp);
return *this;
}
VariantIter::~VariantIter() noexcept
{
if(gobject_)
g_variant_iter_free(gobject_);
}
void VariantIter::swap(VariantIter& other) noexcept
{
std::swap(gobject_, other.gobject_);
}
GVariantIter* VariantIter::gobj_copy() const
{
return g_variant_iter_copy(gobject_);
}
gsize VariantIter::init(const VariantContainerBase& value)
{
return g_variant_iter_init(gobj(), const_cast<GVariant*>((value).gobj()));
}
gsize VariantIter::get_n_children() const
{
return g_variant_iter_n_children(const_cast<GVariantIter*>(gobj()));
}
} // namespace Glib