Finishes handling a D-Bus method call by returning @parameters.
If the @parameters GVariant is floating, it is consumed.
It is an error if @parameters is not of the right format: it must be a tuple
containing the out-parameters of the D-Bus method. Even if the method has a
single out-parameter, it must be contained in a tuple. If the method has no
out-parameters, @parameters may be %NULL or an empty tuple.
// Do not free @invocation here; returning a value does that
]|
This method will take ownership of @invocation. See
#GDBusInterfaceVTable for more information about the ownership of
@invocation.
Since 2.48, if the method call requested for a reply not to be sent
then this call will sink @parameters and free @invocation, but
otherwise do nothing (as per the recommendations of the D-Bus
specification).
Finishes handling a D-Bus method call by returning @parameters. If the @parameters GVariant is floating, it is consumed.
It is an error if @parameters is not of the right format: it must be a tuple containing the out-parameters of the D-Bus method. Even if the method has a single out-parameter, it must be contained in a tuple. If the method has no out-parameters, @parameters may be %NULL or an empty tuple.
|[<!-- language="C" --> GDBusMethodInvocation *invocation = some_invocation; g_autofree gchar *result_string = NULL; g_autoptr (GError) error = NULL;
result_string = calculate_result (&error);
if (error != NULL) g_dbus_method_invocation_return_gerror (invocation, error); else g_dbus_method_invocation_return_value (invocation, g_variant_new ("(s)", result_string));
// Do not free @invocation here; returning a value does that ]|
This method will take ownership of @invocation. See #GDBusInterfaceVTable for more information about the ownership of @invocation.
Since 2.48, if the method call requested for a reply not to be sent then this call will sink @parameters and free @invocation, but otherwise do nothing (as per the recommendations of the D-Bus specification).