bool
register_data_source (string
unique_id, string
name, string
description, Variant
event_templates, Cancellable
? cancellable = null, BusName
? sender = null) throws Error
bool
register_data_source (string
unique_id, string
name, string
description, Variant
event_templates, Cancellable
? cancellable = null, BusName
? sender = null) throws Error