Struct InFlight

pub struct InFlight {
    pub request: SerializedRequest,
    pub channel_size: usize,
    pub tx: Sender<TransportResult<Response>>,
}

An in-flight JSON-RPC request.

This struct contains the request that was sent, as well as a channel to receive the response on.

Fields

request: SerializedRequest

The request

channel_size: usize

The number of items to buffer in the subscription channel.

tx: Sender<TransportResult<Response>>

The channel to send the response on.

Implementations

impl InFlight

pub fn new( request: SerializedRequest, channel_size: usize, ) -> (Self, Receiver<TransportResult<Response>>)

Create a new in-flight request.

pub fn is_subscription(&self) -> bool

Check if the request is a subscription.

pub const fn request(&self) -> &SerializedRequest

Get a reference to the serialized request.

This is used to (re-)send the request over the transport.

pub fn fulfill(self, resp: Response) -> Option<(SubId, Self)>

Fulfill the request with a response. This consumes the in-flight request. If the request is a subscription and the response is not an error, the subscription ID and the in-flight request are returned.

Trait Implementations

impl Debug for InFlight

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

Formats the value using the given formatter.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 96 bytes