Struct cargo :: util :: network :: sleep :: SleepTracker Copy item path

impl<T> SleepTracker<T>

pub fn new() -> SleepTracker<T>

pub fn push(&mut self, sleep: u64, data: T)

Adds a new download that should be retried in the future.

pub fn len(&self) -> usize

pub fn to_retry(&mut self) -> Vec<T>

Returns any downloads that are ready to go now.

pub fn time_to_next(&self) -> Option<Duration>

Returns the time when the next download is ready to go.

Returns None if there are no sleepers remaining.

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impl<T> UnwindSafe for SleepTracker<T>
where T: UnwindSafe,

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