Struct otter_api_tests::crates::inventory::core::ops::RangeToInclusive
1.26.0 · source · [−]pub struct RangeToInclusive<Idx> {
pub end: Idx,
}
Expand description
A range only bounded inclusively above (..=end
).
The RangeToInclusive
..=end
contains all values with x <= end
.
It cannot serve as an Iterator
because it doesn’t have a starting point.
Examples
The ..=end
syntax is a RangeToInclusive
:
assert_eq!((..=5), std::ops::RangeToInclusive{ end: 5 });
It does not have an IntoIterator
implementation, so you can’t use it in a
for
loop directly. This won’t compile:
// error[E0277]: the trait bound `std::ops::RangeToInclusive<{integer}>:
// std::iter::Iterator` is not satisfied
for i in ..=5 {
// ...
}
When used as a slicing index, RangeToInclusive
produces a slice of all
array elements up to and including the index indicated by end
.
let arr = [0, 1, 2, 3, 4];
assert_eq!(arr[ .. ], [0, 1, 2, 3, 4]);
assert_eq!(arr[ .. 3], [0, 1, 2 ]);
assert_eq!(arr[ ..=3], [0, 1, 2, 3 ]); // This is a `RangeToInclusive`
assert_eq!(arr[1.. ], [ 1, 2, 3, 4]);
assert_eq!(arr[1.. 3], [ 1, 2 ]);
assert_eq!(arr[1..=3], [ 1, 2, 3 ]);
Fields
end: Idx
The upper bound of the range (inclusive)
Implementations
sourceimpl<Idx> RangeToInclusive<Idx> where
Idx: PartialOrd<Idx>,
impl<Idx> RangeToInclusive<Idx> where
Idx: PartialOrd<Idx>,
1.35.0 · sourcepub fn contains<U>(&self, item: &U) -> bool where
Idx: PartialOrd<U>,
U: PartialOrd<Idx> + ?Sized,
pub fn contains<U>(&self, item: &U) -> bool where
Idx: PartialOrd<U>,
U: PartialOrd<Idx> + ?Sized,
Returns true
if item
is contained in the range.
Examples
assert!( (..=5).contains(&-1_000_000_000));
assert!( (..=5).contains(&5));
assert!(!(..=5).contains(&6));
assert!( (..=1.0).contains(&1.0));
assert!(!(..=1.0).contains(&f32::NAN));
assert!(!(..=f32::NAN).contains(&0.5));
Trait Implementations
sourceimpl<Idx> Clone for RangeToInclusive<Idx> where
Idx: Clone,
impl<Idx> Clone for RangeToInclusive<Idx> where
Idx: Clone,
sourcefn clone(&self) -> RangeToInclusive<Idx>
fn clone(&self) -> RangeToInclusive<Idx>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl<Idx> Debug for RangeToInclusive<Idx> where
Idx: Debug,
impl<Idx> Debug for RangeToInclusive<Idx> where
Idx: Debug,
sourceimpl<Idx> Hash for RangeToInclusive<Idx> where
Idx: Hash,
impl<Idx> Hash for RangeToInclusive<Idx> where
Idx: Hash,
impl<I> IdxRangeBounds<I> for RangeToInclusive<I> where
I: Idx,
impl<I> IdxRangeBounds<I> for RangeToInclusive<I> where
I: Idx,
type Range = RangeToInclusive<usize>
fn into_range(self) -> <RangeToInclusive<I> as IdxRangeBounds<I>>::Range
impl<I, T> IdxSliceIndex<I, T> for RangeToInclusive<I> where
I: Idx,
impl<I, T> IdxSliceIndex<I, T> for RangeToInclusive<I> where
I: Idx,
type Output = IndexSlice<I, [T]>
fn get(
self,
slice: &IndexSlice<I, [T]>
) -> Option<&<RangeToInclusive<I> as IdxSliceIndex<I, T>>::Output>
fn get_mut(
self,
slice: &mut IndexSlice<I, [T]>
) -> Option<&mut <RangeToInclusive<I> as IdxSliceIndex<I, T>>::Output>
fn index(
self,
slice: &IndexSlice<I, [T]>
) -> &<RangeToInclusive<I> as IdxSliceIndex<I, T>>::Output
fn index_mut(
self,
slice: &mut IndexSlice<I, [T]>
) -> &mut <RangeToInclusive<I> as IdxSliceIndex<I, T>>::Output
sourceimpl Index<RangeToInclusive<usize>> for String
impl Index<RangeToInclusive<usize>> for String
impl Index<RangeToInclusive<usize>> for BStr
impl Index<RangeToInclusive<usize>> for BStr
type Output = BStr
type Output = BStr
The returned type after indexing.
fn index(&self, r: RangeToInclusive<usize>) -> &BStr
fn index(&self, r: RangeToInclusive<usize>) -> &BStr
Performs the indexing (container[index]
) operation. Read more
impl Index<RangeToInclusive<usize>> for UninitSlice
impl Index<RangeToInclusive<usize>> for UninitSlice
type Output = UninitSlice
type Output = UninitSlice
The returned type after indexing.
fn index(&self, index: RangeToInclusive<usize>) -> &UninitSlice
fn index(&self, index: RangeToInclusive<usize>) -> &UninitSlice
Performs the indexing (container[index]
) operation. Read more
sourceimpl IndexMut<RangeToInclusive<usize>> for String
impl IndexMut<RangeToInclusive<usize>> for String
impl IndexMut<RangeToInclusive<usize>> for BStr
impl IndexMut<RangeToInclusive<usize>> for BStr
fn index_mut(&mut self, r: RangeToInclusive<usize>) -> &mut BStr
fn index_mut(&mut self, r: RangeToInclusive<usize>) -> &mut BStr
Performs the mutable indexing (container[index]
) operation. Read more
impl IndexMut<RangeToInclusive<usize>> for UninitSlice
impl IndexMut<RangeToInclusive<usize>> for UninitSlice
fn index_mut(&mut self, index: RangeToInclusive<usize>) -> &mut UninitSlice
fn index_mut(&mut self, index: RangeToInclusive<usize>) -> &mut UninitSlice
Performs the mutable indexing (container[index]
) operation. Read more
sourceimpl<Idx> PartialEq<RangeToInclusive<Idx>> for RangeToInclusive<Idx> where
Idx: PartialEq<Idx>,
impl<Idx> PartialEq<RangeToInclusive<Idx>> for RangeToInclusive<Idx> where
Idx: PartialEq<Idx>,
sourcefn eq(&self, other: &RangeToInclusive<Idx>) -> bool
fn eq(&self, other: &RangeToInclusive<Idx>) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &RangeToInclusive<Idx>) -> bool
fn ne(&self, other: &RangeToInclusive<Idx>) -> bool
This method tests for !=
.
1.28.0 · sourceimpl<'_, T> RangeBounds<T> for RangeToInclusive<&T>
impl<'_, T> RangeBounds<T> for RangeToInclusive<&T>
1.28.0 · sourceimpl<T> RangeBounds<T> for RangeToInclusive<T>
impl<T> RangeBounds<T> for RangeToInclusive<T>
const: unstable · sourceimpl<T> SliceIndex<[T]> for RangeToInclusive<usize>
impl<T> SliceIndex<[T]> for RangeToInclusive<usize>
const: unstable · sourcefn get(self, slice: &[T]) -> Option<&[T]>
fn get(self, slice: &[T]) -> Option<&[T]>
slice_index_methods
)Returns a shared reference to the output at this location, if in bounds. Read more
const: unstable · sourcefn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
slice_index_methods
)Returns a mutable reference to the output at this location, if in bounds. Read more
const: unstable · sourceunsafe fn get_unchecked(self, slice: *const [T]) -> *const [T]
unsafe fn get_unchecked(self, slice: *const [T]) -> *const [T]
slice_index_methods
)Returns a shared reference to the output at this location, without
performing any bounds checking.
Calling this method with an out-of-bounds index or a dangling slice
pointer
is undefined behavior even if the resulting reference is not used. Read more
const: unstable · sourceunsafe fn get_unchecked_mut(self, slice: *mut [T]) -> *mut [T]
unsafe fn get_unchecked_mut(self, slice: *mut [T]) -> *mut [T]
slice_index_methods
)Returns a mutable reference to the output at this location, without
performing any bounds checking.
Calling this method with an out-of-bounds index or a dangling slice
pointer
is undefined behavior even if the resulting reference is not used. Read more
const: unstable · sourcefn index(self, slice: &[T]) -> &[T]ⓘNotable traits for &mut [u8]impl<'_> Write for &mut [u8]impl<'_> Read for &[u8]
fn index(self, slice: &[T]) -> &[T]ⓘNotable traits for &mut [u8]impl<'_> Write for &mut [u8]impl<'_> Read for &[u8]
slice_index_methods
)Returns a shared reference to the output at this location, panicking if out of bounds. Read more
const: unstable · sourcefn index_mut(self, slice: &mut [T]) -> &mut [T]ⓘNotable traits for &mut [u8]impl<'_> Write for &mut [u8]impl<'_> Read for &[u8]
fn index_mut(self, slice: &mut [T]) -> &mut [T]ⓘNotable traits for &mut [u8]impl<'_> Write for &mut [u8]impl<'_> Read for &[u8]
slice_index_methods
)Returns a mutable reference to the output at this location, panicking if out of bounds. Read more
const: unstable · sourceimpl SliceIndex<str> for RangeToInclusive<usize>
impl SliceIndex<str> for RangeToInclusive<usize>
Implements substring slicing with syntax &self[..= end]
or &mut self[..= end]
.
Returns a slice of the given string from the byte range [0, end
].
Equivalent to &self [0 .. end + 1]
, except if end
has the maximum
value for usize
.
This operation is O(1).
Panics
Panics if end
does not point to the ending byte offset of a character
(end + 1
is either a starting byte offset as defined by
is_char_boundary
, or equal to len
), or if end >= len
.
const: unstable · sourcefn get(
self,
slice: &str
) -> Option<&<RangeToInclusive<usize> as SliceIndex<str>>::Output>
fn get(
self,
slice: &str
) -> Option<&<RangeToInclusive<usize> as SliceIndex<str>>::Output>
slice_index_methods
)Returns a shared reference to the output at this location, if in bounds. Read more
const: unstable · sourcefn get_mut(
self,
slice: &mut str
) -> Option<&mut <RangeToInclusive<usize> as SliceIndex<str>>::Output>
fn get_mut(
self,
slice: &mut str
) -> Option<&mut <RangeToInclusive<usize> as SliceIndex<str>>::Output>
slice_index_methods
)Returns a mutable reference to the output at this location, if in bounds. Read more
const: unstable · sourceunsafe fn get_unchecked(
self,
slice: *const str
) -> *const <RangeToInclusive<usize> as SliceIndex<str>>::Output
unsafe fn get_unchecked(
self,
slice: *const str
) -> *const <RangeToInclusive<usize> as SliceIndex<str>>::Output
slice_index_methods
)Returns a shared reference to the output at this location, without
performing any bounds checking.
Calling this method with an out-of-bounds index or a dangling slice
pointer
is undefined behavior even if the resulting reference is not used. Read more
const: unstable · sourceunsafe fn get_unchecked_mut(
self,
slice: *mut str
) -> *mut <RangeToInclusive<usize> as SliceIndex<str>>::Output
unsafe fn get_unchecked_mut(
self,
slice: *mut str
) -> *mut <RangeToInclusive<usize> as SliceIndex<str>>::Output
slice_index_methods
)Returns a mutable reference to the output at this location, without
performing any bounds checking.
Calling this method with an out-of-bounds index or a dangling slice
pointer
is undefined behavior even if the resulting reference is not used. Read more
const: unstable · sourcefn index(
self,
slice: &str
) -> &<RangeToInclusive<usize> as SliceIndex<str>>::Output
fn index(
self,
slice: &str
) -> &<RangeToInclusive<usize> as SliceIndex<str>>::Output
slice_index_methods
)Returns a shared reference to the output at this location, panicking if out of bounds. Read more
const: unstable · sourcefn index_mut(
self,
slice: &mut str
) -> &mut <RangeToInclusive<usize> as SliceIndex<str>>::Output
fn index_mut(
self,
slice: &mut str
) -> &mut <RangeToInclusive<usize> as SliceIndex<str>>::Output
slice_index_methods
)Returns a mutable reference to the output at this location, panicking if out of bounds. Read more
impl<Idx> Copy for RangeToInclusive<Idx> where
Idx: Copy,
impl<Idx> Eq for RangeToInclusive<Idx> where
Idx: Eq,
impl<T> OneSidedRange<T> for RangeToInclusive<T> where
RangeToInclusive<T>: RangeBounds<T>,
impl<Idx> StructuralEq for RangeToInclusive<Idx>
impl<Idx> StructuralPartialEq for RangeToInclusive<Idx>
Auto Trait Implementations
impl<Idx> RefUnwindSafe for RangeToInclusive<Idx> where
Idx: RefUnwindSafe,
impl<Idx> Send for RangeToInclusive<Idx> where
Idx: Send,
impl<Idx> Sync for RangeToInclusive<Idx> where
Idx: Sync,
impl<Idx> Unpin for RangeToInclusive<Idx> where
Idx: Unpin,
impl<Idx> UnwindSafe for RangeToInclusive<Idx> where
Idx: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>ⓘNotable traits for Box<W, Global>impl<W> Write for Box<W, Global> where
W: Write + ?Sized, impl<R> Read for Box<R, Global> where
R: Read + ?Sized, impl<F, A> Future for Box<F, A> where
F: Future + Unpin + ?Sized,
A: Allocator + 'static, type Output = <F as Future>::Output;impl<I, A> Iterator for Box<I, A> where
I: Iterator + ?Sized,
A: Allocator, type Item = <I as Iterator>::Item;
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>ⓘNotable traits for Box<W, Global>impl<W> Write for Box<W, Global> where
W: Write + ?Sized, impl<R> Read for Box<R, Global> where
R: Read + ?Sized, impl<F, A> Future for Box<F, A> where
F: Future + Unpin + ?Sized,
A: Allocator + 'static, type Output = <F as Future>::Output;impl<I, A> Iterator for Box<I, A> where
I: Iterator + ?Sized,
A: Allocator, type Item = <I as Iterator>::Item;
W: Write + ?Sized, impl<R> Read for Box<R, Global> where
R: Read + ?Sized, impl<F, A> Future for Box<F, A> where
F: Future + Unpin + ?Sized,
A: Allocator + 'static, type Output = <F as Future>::Output;impl<I, A> Iterator for Box<I, A> where
I: Iterator + ?Sized,
A: Allocator, type Item = <I as Iterator>::Item;
Convert Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more
impl<A> DynCastExt for A
impl<A> DynCastExt for A
fn dyn_cast<T>(
self
) -> Result<<A as DynCastExtHelper<T>>::Target, <A as DynCastExtHelper<T>>::Source> where
A: DynCastExtHelper<T>,
T: ?Sized,
fn dyn_cast<T>(
self
) -> Result<<A as DynCastExtHelper<T>>::Target, <A as DynCastExtHelper<T>>::Source> where
A: DynCastExtHelper<T>,
T: ?Sized,
Use this to cast from one trait object type to another. Read more
fn dyn_upcast<T>(self) -> <A as DynCastExtAdvHelper<T, T>>::Target where
A: DynCastExtAdvHelper<T, T, Source = <A as DynCastExtAdvHelper<T, T>>::Target>,
T: ?Sized,
fn dyn_upcast<T>(self) -> <A as DynCastExtAdvHelper<T, T>>::Target where
A: DynCastExtAdvHelper<T, T, Source = <A as DynCastExtAdvHelper<T, T>>::Target>,
T: ?Sized,
Use this to upcast a trait to one of its supertraits. Read more
fn dyn_cast_adv<F, T>(
self
) -> Result<<A as DynCastExtAdvHelper<F, T>>::Target, <A as DynCastExtAdvHelper<F, T>>::Source> where
A: DynCastExtAdvHelper<F, T>,
F: ?Sized,
T: ?Sized,
fn dyn_cast_adv<F, T>(
self
) -> Result<<A as DynCastExtAdvHelper<F, T>>::Target, <A as DynCastExtAdvHelper<F, T>>::Source> where
A: DynCastExtAdvHelper<F, T>,
F: ?Sized,
T: ?Sized,
fn dyn_cast_with_config<C>(
self
) -> Result<<A as DynCastExtAdvHelper<<C as DynCastConfig>::Source, <C as DynCastConfig>::Target>>::Target, <A as DynCastExtAdvHelper<<C as DynCastConfig>::Source, <C as DynCastConfig>::Target>>::Source> where
C: DynCastConfig,
A: DynCastExtAdvHelper<<C as DynCastConfig>::Source, <C as DynCastConfig>::Target>,
fn dyn_cast_with_config<C>(
self
) -> Result<<A as DynCastExtAdvHelper<<C as DynCastConfig>::Source, <C as DynCastConfig>::Target>>::Target, <A as DynCastExtAdvHelper<<C as DynCastConfig>::Source, <C as DynCastConfig>::Target>>::Source> where
C: DynCastConfig,
A: DynCastExtAdvHelper<<C as DynCastConfig>::Source, <C as DynCastConfig>::Target>,
Use this to cast from one trait object type to another. With this method the type parameter is a config type that uniquely specifies which cast should be preformed. Read more
sourceimpl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
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T: Future, type Output = <T as Future>::Output;
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sourcefn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
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T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
T: Future, type Output = <T as Future>::Output;
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
Attaches the current default Subscriber
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WithDispatch
wrapper. Read more