Trait ratel_bandit::Counter

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pub trait Counter<T: Num> {
    // Required methods
    fn counter(&self) -> &T;
    fn reset(&mut self);
    fn update(&mut self, n: T);
}
Expand description

A trait for common methods required by all counters.

Required Methods§

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fn counter(&self) -> &T

Returns the current value of the counter.

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fn reset(&mut self)

Resets the counter to its initial values.

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fn update(&mut self, n: T)

Updates the counter with a new value.

Implementors§