1.28.0[−][src]Trait std::ops::RangeBounds
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
fn start_bound(&self) -> Bound<&T>
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
fn end_bound(&self) -> Bound<&T>
Provided methods
fn contains<U>(&self, item: &U) -> bool where
T: PartialOrd<U>,
U: PartialOrd<T> + ?Sized,
1.35.0
T: PartialOrd<U>,
U: PartialOrd<T> + ?Sized,
Implementors
impl<'_, T> RangeBounds<T> for Range<&'_ T>
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impl<'_, T> RangeBounds<T> for RangeFrom<&'_ T>
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impl<'_, T> RangeBounds<T> for RangeInclusive<&'_ T>
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impl<'_, T> RangeBounds<T> for RangeTo<&'_ T>
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impl<'_, T> RangeBounds<T> for RangeToInclusive<&'_ T>
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impl<'a, T> RangeBounds<T> for (Bound<&'a T>, Bound<&'a T>) where
T: 'a + ?Sized,
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T: 'a + ?Sized,
impl<T> RangeBounds<T> for (Bound<T>, Bound<T>)
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impl<T> RangeBounds<T> for Range<T>
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impl<T> RangeBounds<T> for RangeFrom<T>
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impl<T> RangeBounds<T> for RangeFull where
T: ?Sized,
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T: ?Sized,