Struct ResolveBestPayload 

pub struct ResolveBestPayload<Payload> {
    pub best_payload: Option<Payload>,
    pub maybe_better: Option<PendingPayload<Payload>>,
    pub empty_payload: Option<Receiver<Result<Payload, PayloadBuilderError>>>,
}

The future that returns the best payload to be served to the consensus layer.

This returns the payload that’s supposed to be sent to the CL.

If payload has been built so far, it will return that, but it will check if there’s a better payload available from an in progress build job. If so it will return that.

If no payload has been built so far, it will either return an empty payload or the result of the in progress build job, whatever finishes first.

Fields

best_payload: Option<Payload>

Best payload so far.

maybe_better: Option<PendingPayload<Payload>>

Regular payload job that’s currently running that might produce a better payload.

empty_payload: Option<Receiver<Result<Payload, PayloadBuilderError>>>

The empty payload building job in progress, if any.

Trait Implementations

impl<Payload: Debug> Debug for ResolveBestPayload<Payload>

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

Formats the value using the given formatter.

impl<Payload> Future for ResolveBestPayload<Payload>

where Payload: Unpin,

type Output = Result<Payload, PayloadBuilderError>

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

Attempts to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.

Layout

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.