Struct jsonrpsee_core::server::Subscription

pub struct Subscription { /* private fields */ }

Available on crate feature server only.

Wrapper struct that maintains a subscription “mainly” for testing.

Implementations

impl Subscription

pub fn close(&mut self)

Close the subscription channel.

pub fn subscription_id(&self) -> &SubscriptionId<'_>

Get the subscription ID

pub async fn next<T: DeserializeOwned>( &mut self, ) -> Option<Result<(T, SubscriptionId<'static>), MethodsError>>

Receives the next value on the subscription if the value could be decoded as T.

Trait Implementations

impl Debug for Subscription

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

Formats the value using the given formatter.

impl Drop for Subscription

fn drop(&mut self)

Executes the destructor for this type.