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/* 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 VariantContainerBase& 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
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