Struct Gate 

pub struct Gate { /* private fields */ }

Closed by a 429 for every request, reads and actions alike: the venue limits by IP, so one refusal means the next request would be refused too.

Implementations

impl Gate

pub fn open(&self, now: u64) -> Result<Ticket, u64>

A ticket out, or how long the gate stays closed.

pub fn passed(&mut self, ticket: Ticket)

The request was answered: room again, unless a 429 struck since it went out.

pub fn struck( &mut self, ticket: Ticket, now: u64, retry_after_ms: Option<u64>, ) -> u64

A 429 came back at now. The first of a burst strikes: two seconds, doubling to a minute, or a longer Retry-After. The rest of the burst only moves the gate for a longer Retry-After. Gives the wait.

pub const fn cooldown_ms(&self, now: u64) -> u64

Trait Implementations

impl Debug for Gate

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

Formats the value using the given formatter.

impl Default for Gate

fn default() -> Self

Returns the “default value” for a type.