Struct range_checked::IsizeBounded

pub struct IsizeBounded<const LO: isize, const HI: isize, const INCLUSIVE: bool>(/* private fields */);

Implements the TryFrom type, which attempts to convert to the contained type, returning an error if the input is out of bounds. This type also implements [Deref] into the contained type.

Implementations

impl<const LO: isize, const HI: isize, const INCLUSIVE: bool> IsizeBounded<LO, HI, INCLUSIVE>

pub const fn from<const LO2: isize, const HI2: isize>( other: IsizeBounded<LO2, HI2, INCLUSIVE> ) -> Result<Self, FromError<isize>>

Methods from Deref<Target = isize>

pub const MIN: isize = -9_223_372_036_854_775_808isize

pub const MAX: isize = 9_223_372_036_854_775_807isize

pub const BITS: u32 = 64u32

Trait Implementations

impl<const LO: isize, const HI: isize, const INCLUSIVE: bool> Deref for IsizeBounded<LO, HI, INCLUSIVE>

type Target = isize

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<const LO: isize, const HI: isize> TryFrom<isize> for IsizeBounded<LO, HI, false>

type Error = BoundsError<isize, isize>

The type returned in the event of a conversion error.

fn try_from(other: isize) -> Result<Self, Self::Error>

Performs the conversion.

impl<const LO: isize, const HI: isize> TryFrom<isize> for IsizeBounded<LO, HI, true>

type Error = BoundsError<isize, isize>

The type returned in the event of a conversion error.

fn try_from(other: isize) -> Result<Self, Self::Error>

Performs the conversion.