Struct remoc_obs::hashmap::HashMapSubscription

pub struct HashMapSubscription<K, V, Codec = Default> {
    pub initial: HashMap<K, V>,
    pub events: Receiver<HashMapEvent<K, V>, Codec>,
}

Observable hash map subscription.

This can be sent to a remote endpoint via a remote channel. Then, on the remote endpoint, mirror can be used to build and keep up-to-date a mirror of the observed hash map.

You can also break apart this structure and use the event stream directly.

Fields

initial: HashMap<K, V>

Value of hash map at time of subscription.

events: Receiver<HashMapEvent<K, V>, Codec>

Change events receiver.

Implementations

impl<K, V, Codec> HashMapSubscription<K, V, Codec> where
    K: RemoteSend + Eq + Hash + Clone + Sync,
    V: RemoteSend + Clone + Sync,
    Codec: Codec, 

pub fn mirror(self) -> MirroredHashMap<K, V, Codec>

Mirror the observed hash map that this subscription is receiving events from.

Trait Implementations

impl<K: Debug, V: Debug, Codec: Debug> Debug for HashMapSubscription<K, V, Codec>

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

Formats the value using the given formatter.

impl<'de, K, V, Codec> Deserialize<'de> for HashMapSubscription<K, V, Codec> where
    K: RemoteSend + Eq + Hash,
    V: RemoteSend,
    Codec: Codec, 

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<K, V, Codec> Serialize for HashMapSubscription<K, V, Codec> where
    K: RemoteSend + Eq + Hash,
    V: RemoteSend,
    Codec: Codec, 

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.