Struct sp_std::slice::ChunksExact1.31.0[][src]

pub struct ChunksExact<'a, T> where
    T: 'a, 
{ /* fields omitted */ }

An iterator over a slice in (non-overlapping) chunks (chunk_size elements at a time), starting at the beginning of the slice.

When the slice len is not evenly divided by the chunk size, the last up to chunk_size-1 elements will be omitted but can be retrieved from the remainder function from the iterator.

This struct is created by the chunks_exact method on slices.

Example

let slice = ['l', 'o', 'r', 'e', 'm'];
let iter = slice.chunks_exact(2);

Implementations

impl<'a, T> ChunksExact<'a, T>[src]

pub fn remainder(&self) -> &'a [T]

Notable traits for &'_ [u8]

impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
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Returns the remainder of the original slice that is not going to be returned by the iterator. The returned slice has at most chunk_size-1 elements.

Trait Implementations

impl<'_, T> Clone for ChunksExact<'_, T>[src]

impl<'a, T> Debug for ChunksExact<'a, T> where
    T: 'a + Debug
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impl<'a, T> DoubleEndedIterator for ChunksExact<'a, T>[src]

impl<'_, T> ExactSizeIterator for ChunksExact<'_, T>[src]

impl<'_, T> FusedIterator for ChunksExact<'_, T>[src]

impl<'a, T> Iterator for ChunksExact<'a, T>[src]

type Item = &'a [T]

The type of the elements being iterated over.

impl<'_, T> TrustedLen for ChunksExact<'_, T>[src]

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for ChunksExact<'a, T> where
    T: RefUnwindSafe
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impl<'a, T> Send for ChunksExact<'a, T> where
    T: Sync
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impl<'a, T> Sync for ChunksExact<'a, T> where
    T: Sync
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impl<'a, T> Unpin for ChunksExact<'a, T>[src]

impl<'a, T> UnwindSafe for ChunksExact<'a, T> where
    T: RefUnwindSafe
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Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<I> IntoIterator for I where
    I: Iterator
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type Item = <I as Iterator>::Item

The type of the elements being iterated over.

type IntoIter = I

Which kind of iterator are we turning this into?

impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.