Trait hdrsample::Counter

source · 
pub trait Counter: Num + ToPrimitive + FromPrimitive + Saturating + CheckedSub + CheckedAdd + Copy + PartialOrd<Self> + Debug {
    fn as_f64(&self) -> f64;
    fn as_u64(&self) -> u64;
}
Expand description

This trait represents the operations a histogram must be able to perform on the underlying counter type. The ToPrimitive trait is needed to perform floating point operations on the counts (usually for quantiles). The FromPrimitive to convert back into an integer count. Partial ordering is used for threshholding, also usually in the context of quantiles.

Required Methods§

Counter as a f64.

Counter as a u64.

Implementations on Foreign Types§

Implementors§