Enum Domain

pub enum Domain<'a, M = Const, T = usize, O = Lsb0>
where
    M: Mutability,
    T: 'a + BitStore,
    O: BitOrder,
    Address<M, T>: Referential<'a>,
    Address<M, [<T as BitStore>::Unalias]>: SliceReferential<'a>,
{
    Enclave(PartialElement<'a, M, T, O>),
    Region {
        head: Option<PartialElement<'a, M, T, O>>,
        body: <Address<M, [<T as BitStore>::Unalias]> as Referential<'a>>::Ref,
        tail: Option<PartialElement<'a, M, T, O>>,
    },
}

Bit-Slice Element Partitioning

This structure provides the bridge between bit-precision memory modeling and element-precision memory manipulation. It allows a bit-slice to provide a safe and correct view of the underlying memory elements, without exposing the values, or permitting mutation, of bits outside a bit-slice’s control but within the elements the bit-slice uses.

Nearly all memory access that is not related to single-bit access goes through this structure, and it is highly likely to be in your hot path. Its code is a perpetual topic of optimization, and improvements are always welcome.

This is essentially a fully-decoded BitSpan handle, in that it addresses memory elements directly and contains the bit-masks needed to selectively interact with them. It is therefore by necessity a large structure, and is usually only alive for a short time. It has a minimal API, as most of its logical operations are attached to BitSlice, and merely route through it.

If your application cannot afford the cost of repeated Domain construction, please file an issue.

Memory Model and Variants

A given BitSlice has essentially two possibilities for where it resides in real memory:

• it can reside entirely in the interior of a exactly one memory element, touching neither edge bit, or
• it can touch at least one edge bit of zero or more elements.

These states correspond to the Enclave and Region variants, respectively.

When a BitSlice has only partial control of a given memory element, that element can only be accessed through the bit-slice’s provenance by a PartialElement handle. This handle is an appropriately-guarded reference to the underlying element, as well as mask information needed to interact with the raw bits and to manipulate the numerical contents. Each PartialElement guard carries permissions for its own bits within the guarded element, independently of any other handle that may access the element, and all handles are appropriately synchronized with each other to prevent race conditions.

The Enclave variant is a single PartialElement. The Region variant is more complex. It has:

1. an optional PartialElement for the case where the bit-slice only partially occupies the lowest-addressed memory element it governs, starting after bit-index 0 and extending up to the maximal bit-index,
2. a slice of zero or more fully-occupied memory elements,
3. an optional PartialElement for the case where it only partially occupies the highest-addressed memory element it governs, starting at bit-index 0 and ending before the maximal.

Usage

Once created, match upon a Domain to access its fields. Each PartialElement has a .load_value() method that produces its stored value (with all ungoverned bits cleared to 0), and a .store_value() that writes into its governed bits. If present, the fully-occupied slice can be used as normal.

Variants

Enclave(PartialElement<'a, M, T, O>)

Indicates that a bit-slice’s contents are entirely in the interior indices of a single memory element.

The contained reference is only able to observe the bits governed by the generating bit-slice. Other handles to the element may exist, and may write to bits outside the range that this reference can observe.

Region

Indicates that a bit-slice’s contents touch an element edge.

This splits the bit-slice into three partitions, each of which may be empty: two partially-occupied edge elements, with their original type status, and one interior span, which is known not to have any other aliases derived from the bit-slice that created this view.

Fields

head: Option<PartialElement<'a, M, T, O>>

The first element in the bit-slice’s underlying storage, if it is only partially used.

body: <Address<M, [<T as BitStore>::Unalias]> as Referential<'a>>::Ref

All fully-used elements in the bit-slice’s underlying storage.

This is marked as unaliased, because it is statically impossible for any other handle derived from the source bit-slice to have conflicting access to the region of memory it describes. As such, even a bit-slice that was marked as ::Alias can revert this protection on the known-unaliased interior.

tail: Option<PartialElement<'a, M, T, O>>

The last element in the bit-slice’s underlying storage, if it is only partially used.

Implementations

impl<'a, M, T, O> Domain<'a, M, T, O>

where M: Mutability, T: 'a + BitStore, O: BitOrder, Address<M, T>: Referential<'a>, Address<M, [<T as BitStore>::Unalias]>: SliceReferential<'a>,

pub fn enclave(self) -> Option<PartialElement<'a, M, T, O>>

Attempts to unpack the bit-domain as an Enclave variant. This is just a shorthand for explicit destructuring.

pub fn region( self, ) -> Option<(Option<PartialElement<'a, M, T, O>>, <Address<M, [<T as BitStore>::Unalias]> as Referential<'a>>::Ref, Option<PartialElement<'a, M, T, O>>)>

Attempts to unpack the bit-domain as a Region variant. This is just a shorthand for explicit destructuring.

pub fn into_bit_domain(self) -> BitDomain<'a, M, T, O>

where Address<M, BitSlice<T, O>>: Referential<'a>, Address<M, BitSlice<<T as BitStore>::Unalias, O>>: Referential<'a>, <Address<M, BitSlice<T, O>> as Referential<'a>>::Ref: Default, <Address<M, BitSlice<<T as BitStore>::Unalias, O>> as Referential<'a>>::Ref: TryFrom<<Address<M, [<T as BitStore>::Unalias]> as Referential<'a>>::Ref>,

Converts the element-wise Domain into the equivalent BitDomain.

This transform replaces each memory reference with an equivalent BitSlice reference.

impl<'a, M, T, O> Domain<'a, M, T, O>

where M: Mutability, T: 'a + BitStore, O: BitOrder, Address<M, T>: Referential<'a>, Address<M, [<T as BitStore>::Unalias]>: SliceReferential<'a, ElementAddr = Address<M, <T as BitStore>::Unalias>>, Address<M, BitSlice<T, O>>: Referential<'a>, <Address<M, [<T as BitStore>::Unalias]> as Referential<'a>>::Ref: Default,

Domain constructors.

This impl block contains no items.

Only Domain<Const> and Domain<Mut> are ever constructed, and they of course are only constructed from &BitSlice and &mut BitSlice, respectively.

However, the Rust trait system does not have a way to express a closed set, so

Trait Implementations

impl<'a, T, O> Binary for Domain<'a, Const, T, O>

where O: BitOrder, T: BitStore,

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T, O> Clone for Domain<'_, Const, T, O>

where T: BitStore, O: BitOrder,

Available on non-tarpaulin_include only.

fn clone(&self) -> Domain<'_, Const, T, O>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a, M, T, O> Debug for Domain<'a, M, T, O>

where M: Mutability, T: 'a + BitStore, O: BitOrder, Address<M, T>: Referential<'a>, Address<M, [<T as BitStore>::Unalias]>: SliceReferential<'a>, <Address<M, [<T as BitStore>::Unalias]> as Referential<'a>>::Ref: Debug,

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'a, M, T, O> Default for Domain<'a, M, T, O>

where M: Mutability, T: 'a + BitStore, O: BitOrder, Address<M, T>: Referential<'a>, Address<M, [<T as BitStore>::Unalias]>: SliceReferential<'a>, <Address<M, [<T as BitStore>::Unalias]> as Referential<'a>>::Ref: Default,

fn default() -> Domain<'a, M, T, O>

Returns the “default value” for a type.

impl<'a, T, O> Display for Domain<'a, Const, T, O>

where O: BitOrder, T: BitStore,

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T, O> DoubleEndedIterator for Domain<'_, Const, T, O>

where T: BitStore, O: BitOrder,

fn next_back(&mut self) -> Option<<Domain<'_, Const, T, O> as Iterator>::Item>

Removes and returns an element from the end of the iterator.

fn advance_back_by(&mut self, n: usize) -> Result<(), NonZero<usize>>

🔬This is a nightly-only experimental API. (iter_advance_by #77404)

Advances the iterator from the back by n elements.

fn nth_back(&mut self, n: usize) -> Option<Self::Item>

Returns the nth element from the end of the iterator.

fn try_rfold<B, F, R>(&mut self, init: B, f: F) -> R

where Self: Sized, F: FnMut(B, Self::Item) -> R, R: Try<Output = B>,

This is the reverse version of Iterator::try_fold(): it takes elements starting from the back of the iterator.

fn rfold<B, F>(self, init: B, f: F) -> B

where Self: Sized, F: FnMut(B, Self::Item) -> B,

An iterator method that reduces the iterator’s elements to a single, final value, starting from the back.

fn rfind<P>(&mut self, predicate: P) -> Option<Self::Item>

where Self: Sized, P: FnMut(&Self::Item) -> bool,

Searches for an element of an iterator from the back that satisfies a predicate.

impl<T, O> ExactSizeIterator for Domain<'_, Const, T, O>

where T: BitStore, O: BitOrder,

fn len(&self) -> usize

Returns the exact remaining length of the iterator.

fn is_empty(&self) -> bool

🔬This is a nightly-only experimental API. (exact_size_is_empty #35428)

Returns true if the iterator is empty.

impl<T, O> Iterator for Domain<'_, Const, T, O>

where T: BitStore, O: BitOrder,

type Item = <T as BitStore>::Mem

The type of the elements being iterated over.

fn next(&mut self) -> Option<<Domain<'_, Const, T, O> as Iterator>::Item>

Advances the iterator and returns the next value.

fn next_chunk<const N: usize>( &mut self, ) -> Result<[Self::Item; N], IntoIter<Self::Item, N>>

where Self: Sized,

🔬This is a nightly-only experimental API. (iter_next_chunk #98326)

Advances the iterator and returns an array containing the next N values.

fn size_hint(&self) -> (usize, Option<usize>)

Returns the bounds on the remaining length of the iterator.

fn count(self) -> usize

where Self: Sized,

Consumes the iterator, counting the number of iterations and returning it.

fn last(self) -> Option<Self::Item>

where Self: Sized,

Consumes the iterator, returning the last element.

fn advance_by(&mut self, n: usize) -> Result<(), NonZero<usize>>

🔬This is a nightly-only experimental API. (iter_advance_by #77404)

Advances the iterator by n elements.

fn nth(&mut self, n: usize) -> Option<Self::Item>

Returns the nth element of the iterator.

fn step_by(self, step: usize) -> StepBy<Self>

where Self: Sized,

Creates an iterator starting at the same point, but stepping by the given amount at each iteration.

fn chain<U>(self, other: U) -> Chain<Self, <U as IntoIterator>::IntoIter>

where Self: Sized, U: IntoIterator<Item = Self::Item>,

Takes two iterators and creates a new iterator over both in sequence.

fn zip<U>(self, other: U) -> Zip<Self, <U as IntoIterator>::IntoIter>

where Self: Sized, U: IntoIterator,

‘Zips up’ two iterators into a single iterator of pairs.

fn intersperse(self, separator: Self::Item) -> Intersperse<Self>

where Self: Sized, Self::Item: Clone,

🔬This is a nightly-only experimental API. (iter_intersperse #79524)

Creates a new iterator which places a copy of separator between adjacent items of the original iterator.

fn intersperse_with<G>(self, separator: G) -> IntersperseWith<Self, G>

where Self: Sized, G: FnMut() -> Self::Item,

🔬This is a nightly-only experimental API. (iter_intersperse #79524)

Creates a new iterator which places an item generated by separator between adjacent items of the original iterator.

fn map<B, F>(self, f: F) -> Map<Self, F>

where Self: Sized, F: FnMut(Self::Item) -> B,

Takes a closure and creates an iterator which calls that closure on each element.

fn for_each<F>(self, f: F)

where Self: Sized, F: FnMut(Self::Item),

Calls a closure on each element of an iterator.

fn filter<P>(self, predicate: P) -> Filter<Self, P>

where Self: Sized, P: FnMut(&Self::Item) -> bool,

Creates an iterator which uses a closure to determine if an element should be yielded.

fn filter_map<B, F>(self, f: F) -> FilterMap<Self, F>

where Self: Sized, F: FnMut(Self::Item) -> Option<B>,

Creates an iterator that both filters and maps.

fn enumerate(self) -> Enumerate<Self>

where Self: Sized,

Creates an iterator which gives the current iteration count as well as the next value.

fn peekable(self) -> Peekable<Self>

where Self: Sized,

Creates an iterator which can use the peek and peek_mut methods to look at the next element of the iterator without consuming it. See their documentation for more information.

fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P>

where Self: Sized, P: FnMut(&Self::Item) -> bool,

Creates an iterator that skips elements based on a predicate.

fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P>

where Self: Sized, P: FnMut(&Self::Item) -> bool,

Creates an iterator that yields elements based on a predicate.

fn map_while<B, P>(self, predicate: P) -> MapWhile<Self, P>

where Self: Sized, P: FnMut(Self::Item) -> Option<B>,

Creates an iterator that both yields elements based on a predicate and maps.

fn skip(self, n: usize) -> Skip<Self>

where Self: Sized,

Creates an iterator that skips the first n elements.

fn take(self, n: usize) -> Take<Self>

where Self: Sized,

Creates an iterator that yields the first n elements, or fewer if the underlying iterator ends sooner.

fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>

where Self: Sized, F: FnMut(&mut St, Self::Item) -> Option<B>,

An iterator adapter which, like fold, holds internal state, but unlike fold, produces a new iterator.

fn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F>

where Self: Sized, U: IntoIterator, F: FnMut(Self::Item) -> U,

Creates an iterator that works like map, but flattens nested structure.

fn flatten(self) -> Flatten<Self>

where Self: Sized, Self::Item: IntoIterator,

Creates an iterator that flattens nested structure.

fn map_windows<F, R, const N: usize>(self, f: F) -> MapWindows<Self, F, N>

where Self: Sized, F: FnMut(&[Self::Item; N]) -> R,

🔬This is a nightly-only experimental API. (iter_map_windows #87155)

Calls the given function f for each contiguous window of size N over self and returns an iterator over the outputs of f. Like slice::windows(), the windows during mapping overlap as well.

fn fuse(self) -> Fuse<Self>

where Self: Sized,

Creates an iterator which ends after the first None.

fn inspect<F>(self, f: F) -> Inspect<Self, F>

where Self: Sized, F: FnMut(&Self::Item),

Does something with each element of an iterator, passing the value on.

fn by_ref(&mut self) -> &mut Self

where Self: Sized,

Borrows an iterator, rather than consuming it.

fn collect<B>(self) -> B

where B: FromIterator<Self::Item>, Self: Sized,

Transforms an iterator into a collection.

fn try_collect<B>( &mut self, ) -> <<Self::Item as Try>::Residual as Residual<B>>::TryType

where Self: Sized, Self::Item: Try, <Self::Item as Try>::Residual: Residual<B>, B: FromIterator<<Self::Item as Try>::Output>,

🔬This is a nightly-only experimental API. (iterator_try_collect #94047)

Fallibly transforms an iterator into a collection, short circuiting if a failure is encountered.

fn collect_into<E>(self, collection: &mut E) -> &mut E

where E: Extend<Self::Item>, Self: Sized,

🔬This is a nightly-only experimental API. (iter_collect_into #94780)

Collects all the items from an iterator into a collection.

fn partition<B, F>(self, f: F) -> (B, B)

where Self: Sized, B: Default + Extend<Self::Item>, F: FnMut(&Self::Item) -> bool,

Consumes an iterator, creating two collections from it.

fn partition_in_place<'a, T, P>(self, predicate: P) -> usize

where T: 'a, Self: Sized + DoubleEndedIterator<Item = &'a mut T>, P: FnMut(&T) -> bool,

🔬This is a nightly-only experimental API. (iter_partition_in_place #62543)

Reorders the elements of this iterator in-place according to the given predicate, such that all those that return true precede all those that return false. Returns the number of true elements found.

fn is_partitioned<P>(self, predicate: P) -> bool

where Self: Sized, P: FnMut(Self::Item) -> bool,

🔬This is a nightly-only experimental API. (iter_is_partitioned #62544)

Checks if the elements of this iterator are partitioned according to the given predicate, such that all those that return true precede all those that return false.

fn try_fold<B, F, R>(&mut self, init: B, f: F) -> R

where Self: Sized, F: FnMut(B, Self::Item) -> R, R: Try<Output = B>,

An iterator method that applies a function as long as it returns successfully, producing a single, final value.

fn try_for_each<F, R>(&mut self, f: F) -> R

where Self: Sized, F: FnMut(Self::Item) -> R, R: Try<Output = ()>,

An iterator method that applies a fallible function to each item in the iterator, stopping at the first error and returning that error.

fn fold<B, F>(self, init: B, f: F) -> B

where Self: Sized, F: FnMut(B, Self::Item) -> B,

Folds every element into an accumulator by applying an operation, returning the final result.

fn reduce<F>(self, f: F) -> Option<Self::Item>

where Self: Sized, F: FnMut(Self::Item, Self::Item) -> Self::Item,

Reduces the elements to a single one, by repeatedly applying a reducing operation.

fn try_reduce<R>( &mut self, f: impl FnMut(Self::Item, Self::Item) -> R, ) -> <<R as Try>::Residual as Residual<Option<<R as Try>::Output>>>::TryType

where Self: Sized, R: Try<Output = Self::Item>, <R as Try>::Residual: Residual<Option<Self::Item>>,

🔬This is a nightly-only experimental API. (iterator_try_reduce #87053)

Reduces the elements to a single one by repeatedly applying a reducing operation. If the closure returns a failure, the failure is propagated back to the caller immediately.

fn all<F>(&mut self, f: F) -> bool

where Self: Sized, F: FnMut(Self::Item) -> bool,

Tests if every element of the iterator matches a predicate.

fn any<F>(&mut self, f: F) -> bool

where Self: Sized, F: FnMut(Self::Item) -> bool,

Tests if any element of the iterator matches a predicate.

fn find<P>(&mut self, predicate: P) -> Option<Self::Item>

where Self: Sized, P: FnMut(&Self::Item) -> bool,

Searches for an element of an iterator that satisfies a predicate.

fn find_map<B, F>(&mut self, f: F) -> Option<B>

where Self: Sized, F: FnMut(Self::Item) -> Option<B>,

Applies function to the elements of iterator and returns the first non-none result.

fn try_find<R>( &mut self, f: impl FnMut(&Self::Item) -> R, ) -> <<R as Try>::Residual as Residual<Option<Self::Item>>>::TryType

where Self: Sized, R: Try<Output = bool>, <R as Try>::Residual: Residual<Option<Self::Item>>,

🔬This is a nightly-only experimental API. (try_find #63178)

Applies function to the elements of iterator and returns the first true result or the first error.

fn position<P>(&mut self, predicate: P) -> Option<usize>

where Self: Sized, P: FnMut(Self::Item) -> bool,

Searches for an element in an iterator, returning its index.

fn rposition<P>(&mut self, predicate: P) -> Option<usize>

where P: FnMut(Self::Item) -> bool, Self: Sized + ExactSizeIterator + DoubleEndedIterator,

Searches for an element in an iterator from the right, returning its index.

fn max(self) -> Option<Self::Item>

where Self: Sized, Self::Item: Ord,

Returns the maximum element of an iterator.

fn min(self) -> Option<Self::Item>

where Self: Sized, Self::Item: Ord,

Returns the minimum element of an iterator.

fn max_by_key<B, F>(self, f: F) -> Option<Self::Item>

where B: Ord, Self: Sized, F: FnMut(&Self::Item) -> B,

Returns the element that gives the maximum value from the specified function.

fn max_by<F>(self, compare: F) -> Option<Self::Item>

where Self: Sized, F: FnMut(&Self::Item, &Self::Item) -> Ordering,

Returns the element that gives the maximum value with respect to the specified comparison function.

fn min_by_key<B, F>(self, f: F) -> Option<Self::Item>

where B: Ord, Self: Sized, F: FnMut(&Self::Item) -> B,

Returns the element that gives the minimum value from the specified function.

fn min_by<F>(self, compare: F) -> Option<Self::Item>

where Self: Sized, F: FnMut(&Self::Item, &Self::Item) -> Ordering,

Returns the element that gives the minimum value with respect to the specified comparison function.

fn rev(self) -> Rev<Self>

where Self: Sized + DoubleEndedIterator,

Reverses an iterator’s direction.

fn unzip<A, B, FromA, FromB>(self) -> (FromA, FromB)

where FromA: Default + Extend<A>, FromB: Default + Extend<B>, Self: Sized + Iterator<Item = (A, B)>,

Converts an iterator of pairs into a pair of containers.

fn copied<'a, T>(self) -> Copied<Self>

where T: 'a + Copy, Self: Sized + Iterator<Item = &'a T>,

Creates an iterator which copies all of its elements.

fn cloned<'a, T>(self) -> Cloned<Self>

where T: 'a + Clone, Self: Sized + Iterator<Item = &'a T>,

Creates an iterator which clones all of its elements.

fn cycle(self) -> Cycle<Self>

where Self: Sized + Clone,

Repeats an iterator endlessly.

fn array_chunks<const N: usize>(self) -> ArrayChunks<Self, N>

where Self: Sized,

🔬This is a nightly-only experimental API. (iter_array_chunks #100450)

Returns an iterator over N elements of the iterator at a time.

fn sum<S>(self) -> S

where Self: Sized, S: Sum<Self::Item>,

Sums the elements of an iterator.

fn product<P>(self) -> P

where Self: Sized, P: Product<Self::Item>,

Iterates over the entire iterator, multiplying all the elements

fn cmp<I>(self, other: I) -> Ordering

where I: IntoIterator<Item = Self::Item>, Self::Item: Ord, Self: Sized,

Lexicographically compares the elements of this Iterator with those of another.

fn cmp_by<I, F>(self, other: I, cmp: F) -> Ordering

where Self: Sized, I: IntoIterator, F: FnMut(Self::Item, <I as IntoIterator>::Item) -> Ordering,

🔬This is a nightly-only experimental API. (iter_order_by #64295)

Lexicographically compares the elements of this Iterator with those of another with respect to the specified comparison function.

fn partial_cmp<I>(self, other: I) -> Option<Ordering>

where I: IntoIterator, Self::Item: PartialOrd<<I as IntoIterator>::Item>, Self: Sized,

Lexicographically compares the PartialOrd elements of this Iterator with those of another. The comparison works like short-circuit evaluation, returning a result without comparing the remaining elements. As soon as an order can be determined, the evaluation stops and a result is returned.

fn partial_cmp_by<I, F>(self, other: I, partial_cmp: F) -> Option<Ordering>

where Self: Sized, I: IntoIterator, F: FnMut(Self::Item, <I as IntoIterator>::Item) -> Option<Ordering>,

🔬This is a nightly-only experimental API. (iter_order_by #64295)

Lexicographically compares the elements of this Iterator with those of another with respect to the specified comparison function.

fn eq<I>(self, other: I) -> bool

where I: IntoIterator, Self::Item: PartialEq<<I as IntoIterator>::Item>, Self: Sized,

Determines if the elements of this Iterator are equal to those of another.

fn eq_by<I, F>(self, other: I, eq: F) -> bool

where Self: Sized, I: IntoIterator, F: FnMut(Self::Item, <I as IntoIterator>::Item) -> bool,

🔬This is a nightly-only experimental API. (iter_order_by #64295)

Determines if the elements of this Iterator are equal to those of another with respect to the specified equality function.

fn ne<I>(self, other: I) -> bool

where I: IntoIterator, Self::Item: PartialEq<<I as IntoIterator>::Item>, Self: Sized,

Determines if the elements of this Iterator are not equal to those of another.

fn lt<I>(self, other: I) -> bool

where I: IntoIterator, Self::Item: PartialOrd<<I as IntoIterator>::Item>, Self: Sized,

Determines if the elements of this Iterator are lexicographically less than those of another.

fn le<I>(self, other: I) -> bool

where I: IntoIterator, Self::Item: PartialOrd<<I as IntoIterator>::Item>, Self: Sized,

Determines if the elements of this Iterator are lexicographically less or equal to those of another.

fn gt<I>(self, other: I) -> bool

where I: IntoIterator, Self::Item: PartialOrd<<I as IntoIterator>::Item>, Self: Sized,

Determines if the elements of this Iterator are lexicographically greater than those of another.

fn ge<I>(self, other: I) -> bool

where I: IntoIterator, Self::Item: PartialOrd<<I as IntoIterator>::Item>, Self: Sized,

Determines if the elements of this Iterator are lexicographically greater than or equal to those of another.

fn is_sorted(self) -> bool

where Self: Sized, Self::Item: PartialOrd,

Checks if the elements of this iterator are sorted.

fn is_sorted_by<F>(self, compare: F) -> bool

where Self: Sized, F: FnMut(&Self::Item, &Self::Item) -> bool,

Checks if the elements of this iterator are sorted using the given comparator function.

fn is_sorted_by_key<F, K>(self, f: F) -> bool

where Self: Sized, F: FnMut(Self::Item) -> K, K: PartialOrd,

Checks if the elements of this iterator are sorted using the given key extraction function.

impl<'a, T, O> LowerHex for Domain<'a, Const, T, O>

where O: BitOrder, T: BitStore,

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'a, T, O> Octal for Domain<'a, Const, T, O>

where O: BitOrder, T: BitStore,

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T, O> Serialize for Domain<'_, Const, T, O>

where T: BitStore, O: BitOrder, <T as BitStore>::Mem: Serialize,

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a, T, O> UpperHex for Domain<'a, Const, T, O>

where O: BitOrder, T: BitStore,

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T, O> Copy for Domain<'_, Const, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for Domain<'_, Const, T, O>

where T: BitStore, O: BitOrder,

Layout

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.