Is there any way to use TopicFilter in user code?

[Antiarchitect]

I'd like to use TopicFilter and associated functions like is_valid and matches_topic in order to match my Subscriptions filter against incoming events topics. Could this module be public or there is another way?

[fafhrd91]

matches_topic/filter methods are public. i am not sure about is_valid, you can create topic filter with TryFrom and FromStr traits

[Antiarchitect]

I see they're marked as public, but I don't know how to use them properly. Now I have:

use ntex_mqtt::topic::TopicFilter;

TopicFilter::from(self.sub).matches_topic(topic)

and got:

error[E0603]: module `topic` is private
 --> src/mqtt/sessions/subscription.rs:2:17
  |
2 | use ntex_mqtt::{topic::TopicFilter, types::QoS};
  |                 ^^^^^ private module

[fafhrd91]

use ntex_mqtt::TopicFilter

[Antiarchitect]

Thank you @fafhrd91