Struct Subscription 

pub struct Subscription {
    pub topic: TopicHash,
    pub message_id_fn: Option<Rc<dyn Fn(&Message) -> MessageId + Send + Sync>>,
}

Fields

topic: TopicHash

The topic to subscribe to.

message_id_fn: Option<Rc<dyn Fn(&Message) -> MessageId + Send + Sync>>

The message id function to use for this subscription.

Trait Implementations

impl Clone for Subscription

fn clone(&self) -> Subscription

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Subscription

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<H> From<Topic<H>> for Subscription

where H: Hasher,

fn from(topic: Topic<H>) -> Subscription

Converts to this type from the input type.

impl From<TopicHash> for Subscription

fn from(topic: TopicHash) -> Subscription

Converts to this type from the input type.