Trait std::ops::RangeBounds 1.28.0[−][src]
pub trait RangeBounds<T> where
T: ?Sized, { pub fn start_bound(&self) -> Bound<&T>; pub fn end_bound(&self) -> Bound<&T>; pub fn contains<U>(&self, item: &U) -> bool
where
T: PartialOrd<U>,
U: PartialOrd<T> + ?Sized, { ... } }
RangeBounds is implemented by Rust’s built-in range types, produced
by range syntax like .., a.., ..b, ..=c, d..e, or f..=g.
Required methods
pub fn start_bound(&self) -> Bound<&T>[src]
Start index bound.
Returns the start value as a Bound.
Examples
use std::ops::Bound::*; use std::ops::RangeBounds; assert_eq!((..10).start_bound(), Unbounded); assert_eq!((3..10).start_bound(), Included(&3));Run
pub fn end_bound(&self) -> Bound<&T>[src]
Provided methods
pub fn contains<U>(&self, item: &U) -> bool where
T: PartialOrd<U>,
U: PartialOrd<T> + ?Sized, 1.35.0[src]
T: PartialOrd<U>,
U: PartialOrd<T> + ?Sized,
Implementors
impl<'_, T> RangeBounds<T> for Range<&'_ T>[src]
impl<'_, T> RangeBounds<T> for Range<&'_ T>[src]impl<'_, T> RangeBounds<T> for RangeFrom<&'_ T>[src]
impl<'_, T> RangeBounds<T> for RangeFrom<&'_ T>[src]impl<'_, T> RangeBounds<T> for RangeInclusive<&'_ T>[src]
impl<'_, T> RangeBounds<T> for RangeInclusive<&'_ T>[src]impl<'_, T> RangeBounds<T> for RangeTo<&'_ T>[src]
impl<'_, T> RangeBounds<T> for RangeTo<&'_ T>[src]impl<'_, T> RangeBounds<T> for RangeToInclusive<&'_ T>[src]
impl<'_, T> RangeBounds<T> for RangeToInclusive<&'_ T>[src]impl<T> RangeBounds<T> for Range<T>[src]
impl<T> RangeBounds<T> for Range<T>[src]impl<T> RangeBounds<T> for RangeFrom<T>[src]
impl<T> RangeBounds<T> for RangeFrom<T>[src]impl<T> RangeBounds<T> for RangeFull where
T: ?Sized, [src]
impl<T> RangeBounds<T> for RangeFull where
T: ?Sized, [src]impl<T> RangeBounds<T> for RangeInclusive<T>[src]
impl<T> RangeBounds<T> for RangeInclusive<T>[src]impl<T> RangeBounds<T> for RangeTo<T>[src]
impl<T> RangeBounds<T> for RangeTo<T>[src]impl<T> RangeBounds<T> for RangeToInclusive<T>[src]
impl<T> RangeBounds<T> for RangeToInclusive<T>[src]