Function
GioDBusInterfaceGetPropertyFunc
since: 2.26
Declaration
GVariant*
(* GDBusInterfaceGetPropertyFunc) (
  GDBusConnection* connection,
  const gchar* sender,
  const gchar* object_path,
  const gchar* interface_name,
  const gchar* property_name,
  GError** error,
  gpointer user_data
)
Description [src]
The type of the get_property function in GDBusInterfaceVTable.
Available since: 2.26
Parameters
- connection
- 
            Type: GDBusConnectionA GDBusConnection.The data is owned by the caller of the function. 
- sender
- 
            Type: const gchar*The unique bus name of the remote caller or NULLif not specified by the caller, e.g. on peer-to-peer connections.The argument can be NULL.The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. 
- object_path
- 
            Type: const gchar*The object path that the method was invoked on. The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. 
- interface_name
- 
            Type: const gchar*The D-Bus interface name for the property. The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. 
- property_name
- 
            Type: const gchar*The name of the property to get the value of. The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. 
- error
- 
            Type: GErrorReturn location for error. The data is owned by the caller of the function. 
- user_data
- 
            Type: gpointerThe user_data#gpointer passed to g_dbus_connection_register_object().The argument can be NULL.The data is owned by the caller of the function. 
Return value
Type: GVariant
A GVariant with the value for property_name or NULL if
    error is set. If the returned GVariant is floating, it is
    consumed - otherwise its reference count is decreased by one.
| The caller of the function takes ownership of the data, and is responsible for freeing it. |