Trait RangeInclusiveExt

pub trait RangeInclusiveExt<Idx> {
    // Required methods
    fn checked_len(&self) -> Option<Idx>;
    fn saturating_len(&self) -> Idx;
}

A trait defining helper methods for RangeInclusive (start..=end)

Required Methods

fn checked_len(&self) -> Option<Idx>

Computes the length of the RangeInclusive, checking for underflow and overflow.

fn saturating_len(&self) -> Idx

Computes the length of the RangeInclusive, saturating in case of underflow or overflow.

Implementations on Foreign Types

impl<Idx> RangeInclusiveExt<Idx> for RangeInclusive<Idx>

where Idx: CheckedSub + CheckedAdd + SaturatingAdd + One + Zero,

fn checked_len(&self) -> Option<Idx>

fn saturating_len(&self) -> Idx

Implementors