Signal
GoaManager::handle-is-supported-provider
Declaration
gboolean
handle_is_supported_provider (
GoaManager* self,
GDBusMethodInvocation* invocation,
gchar* arg_provider_type,
gpointer user_data
)
Description [src]
Signal emitted when a remote caller is invoking the IsSupportedProvider() D-Bus method.
If a signal handler returns TRUE, it means the signal handler will handle the invocation (e.g. take a reference to invocation and eventually call goa_manager_complete_is_supported_provider() or e.g. g_dbus_method_invocation_return_error() on it) and no other signal handlers will run. If no signal handler handles the invocation, the G_DBUS_ERROR_UNKNOWN_METHOD error is returned.
| Default handler: The default handler is called after the handlers added via |
Parameters
invocation-
Type:
GDBusMethodInvocationA
GDBusMethodInvocation.The data is owned by the caller of the function. arg_provider_type-
Type:
gchar*Argument passed by remote caller.
The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string.