offer_async

Description:

public async DBusConnection offer_async (HashTable<void*,void*>? @params) throws Error

Offer an outgoing D-Bus tube.

When the tube has been offered and accepted callback will be called. You can then call offer_async.end to get the DBusConnection that will be used to communicate through the tube.

Parameters:

this	an outgoing DBusTubeChannel
callback	a callback to call when the tube has been offered
params	parameters of the tube, or `null`
user_data	data to pass to `callback`