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#ifndef _GLIBMM_VARIANT_DBUS_STRING_H
#define _GLIBMM_VARIANT_DBUS_STRING_H
/* Copyright (C) 2017 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/ustring.h>
namespace Glib
{
/** String class for D-Bus object paths in Glib::Variant.
*
* Use it if you want to create a Glib::Variant with D-Bus object paths.
*
* @code
* using opstring_with_string_t =
* std::map<Glib::DBusObjectPathString, Glib::Variant<Glib::ustring>>;
* opstring_with_string_t map1;
* map1["/map1/path1"] = Glib::Variant<Glib::ustring>::create("value1");
* auto variant1 = Glib::Variant<opstring_with_string_t>::create(map1);
* @endcode
*
* @newin{2,54}
* @ingroup Variant
*/
class DBusObjectPathString : public Glib::ustring
{
public:
using Glib::ustring::ustring;
};
/** String class for D-Bus signatures in Glib::Variant.
*
* Use it if you want to create a Glib::Variant with a D-Bus signature.
*
* @code
* auto variant = Glib::Variant<Glib::DBusSignatureString>::create("s");
* @endcode
*
* @newin{2,54}
* @ingroup Variant
*/
class DBusSignatureString : public Glib::ustring
{
public:
using Glib::ustring::ustring;
};
/** Class for D-Bus handles in Glib::Variant.
*
* Use it if you want to create a Glib::Variant with a D-Bus handle.
*
* @code
* auto variant = Glib::Variant<Glib::DBusHandle>::create(2);
* @endcode
*
* A %DBusHandle can be implicitly converted to and from a gint32.
*
* @newin{2,78}
* @ingroup Variant
*/
class DBusHandle
{
public:
DBusHandle(gint32 value = 0) : m_value(value) {}
operator gint32() const { return m_value; }
DBusHandle& operator=(gint32 i) { m_value = i; return *this; }
private:
gint32 m_value;
};
} // namespace Glib
#endif /* _GLIBMM_VARIANT_DBUS_STRING_H */
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