Trait hyperloglogplus::HyperLogLog

pub trait HyperLogLog<H: Hash + ?Sized> {
    fn add(&mut self, value: &H);
    fn count(&mut self) -> f64;
}

A trait that should be implemented by any HyperLogLog variant.

Required methods

fn add(&mut self, value: &H)

Adds a new value to the multiset.

fn count(&mut self) -> f64

Estimates the cardinality of the multiset.

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Implementors

impl<H: ?Sized, B> HyperLogLog<H> for HyperLogLogPF<H, B> where
    H: Hash,
    B: BuildHasher, 

fn add(&mut self, value: &H)

Adds a new value to the multiset.

fn count(&mut self) -> f64

Estimates the cardinality of the multiset.

impl<H: ?Sized, B> HyperLogLog<H> for HyperLogLogPlus<H, B> where
    H: Hash,
    B: BuildHasher, 

fn add(&mut self, value: &H)

Adds a new value to the multiset.

fn count(&mut self) -> f64

Estimates the cardinality of the multiset.

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