Struct h2::proto::go_away::GoingAway

pub(crate) struct GoingAway {
    last_processed_id: StreamId,
    reason: Reason,
}

Keeps a memory of any GOAWAY frames we’ve sent before.

This looks very similar to a frame::GoAway, but is a separate type. Why? Mostly for documentation purposes. This type is to record status. If it were a frame::GoAway, it might appear like we eventually wanted to serialize it. We only want to be able to look up these fields at a later time.

Fields

last_processed_id: StreamId

Stores the highest stream ID of a GOAWAY that has been sent.

It’s illegal to send a subsequent GOAWAY with a higher ID.

reason: Reason

Records the error code of any GOAWAY frame sent.

Implementations

impl GoingAway

pub(crate) fn reason(&self) -> Reason

Trait Implementations

impl Debug for GoingAway

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

Formats the value using the given formatter.