Struct Warmth 

pub struct Warmth { /* private fields */ }

Keep-warm bookkeeping for the prefixes one session has sent.

Implementations

impl Warmth

pub fn new(setting: KeepWarm) -> Warmth

pub fn sent(&mut self, request: &ModelRequest<'_>, at_ms: u64)

A real request carrying request.segments was sent at at_ms.

pub fn next_due(&self, lead: &Lead) -> Option<u64>

The instant the earliest renewal is sent with the lead lead reads now, or None when no prefix is to be renewed and a timer need not wake.

pub fn renew_due( &mut self, lead: &Lead, now_ms: u64, send: impl FnMut(&ModelRequest<'_>) -> Result<ModelReturn, AxError>, ) -> RenewalRound

Hands every renewal due by now_ms to send, one at a time. Every answer comes back in the round, a refusal beside the answers that preceded it rather than instead of them: their usage the caller owes the ledger all the same. Nothing more is sent after a refusal, and a prefix that owes no renewal is let go here.

Trait Implementations

impl Clone for Warmth

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Warmth

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

Formats the value using the given formatter.