Struct generic_array::GenericArray

pub struct GenericArray<T, U: ArrayLength<T>> { /* fields omitted */ }

Struct representing a generic array - GenericArray<T, N> works like [T; N]

Methods

impl<T, N> GenericArray<T, N> where
    N: ArrayLength<T>, 

fn map_slice<S, F: Fn(&S) -> T>(s: &[S], f: F) -> GenericArray<T, N>

map a function over a slice to a GenericArray. The length of the slice must be equal to the length of the array

fn map<U, F>(self, f: F) -> GenericArray<U, N> where
    F: Fn(&T) -> U,
    N: ArrayLength<U>, 

map a function over a GenericArray.

fn as_slice(&self) -> &[T]

Extracts a slice containing the entire array

fn as_mut_slice(&mut self) -> &mut [T]

Extracts a mutable slice containing the entire array

fn from_slice(slice: &[T]) -> &GenericArray<T, N>

Converts slice to a generic array reference with inferred length;

Length of the slice must be equal to the length of the array

fn from_mut_slice(slice: &mut [T]) -> &mut GenericArray<T, N>

Converts mutable slice to a mutable generic array reference

Length of the slice must be equal to the length of the array

impl<T: Clone, N> GenericArray<T, N> where
    N: ArrayLength<T>, 

fn clone_from_slice(list: &[T]) -> GenericArray<T, N>

Function constructing an array from a slice by clonning its content

Length of the slice must be equal to the length of the array

Trait Implementations

impl<T, N> IntoIterator for GenericArray<T, N> where
    N: ArrayLength<T>, 

type Item = T

The type of the elements being iterated over.

type IntoIter = GenericArrayIter<T, N>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T: ArrayLength<u8>> LowerHex for GenericArray<u8, T> where
    T: Add<T>,
    <T as Add<T>>::Output: ArrayLength<u8>, 

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T: ArrayLength<u8>> UpperHex for GenericArray<u8, T> where
    T: Add<T>,
    <T as Add<T>>::Output: ArrayLength<u8>, 

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T: Default, N> Default for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn default() -> Self

Returns the "default value" for a type.

impl<T: Clone, N> Clone for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn clone(&self) -> GenericArray<T, N>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy, N> Copy for GenericArray<T, N> where
    N: ArrayLength<T>,
    N::ArrayType: Copy, 

impl<T: PartialEq, N> PartialEq for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<T: Eq, N> Eq for GenericArray<T, N> where
    N: ArrayLength<T>, 

impl<T: PartialOrd, N> PartialOrd for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn partial_cmp(&self, other: &GenericArray<T, N>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T: Ord, N> Ord for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn cmp(&self, other: &GenericArray<T, N>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

🔬 This is a nightly-only experimental API. (ord_max_min)

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

🔬 This is a nightly-only experimental API. (ord_max_min)

Compares and returns the minimum of two values.

impl<T: Debug, N> Debug for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T, N> Borrow<[T]> for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn borrow(&self) -> &[T]

Immutably borrows from an owned value.

impl<T, N> BorrowMut<[T]> for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn borrow_mut(&mut self) -> &mut [T]

Mutably borrows from an owned value.

impl<T, N> AsRef<[T]> for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn as_ref(&self) -> &[T]

Performs the conversion.

impl<T, N> AsMut<[T]> for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn as_mut(&mut self) -> &mut [T]

Performs the conversion.

impl<T: Hash, N> Hash for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn hash<H>(&self, state: &mut H) where
    H: Hasher, 

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<T> From<[T; 1]> for GenericArray<T, U1>

fn from(arr: [T; 1]) -> Self

Performs the conversion.

impl<T> From<[T; 2]> for GenericArray<T, U2>

fn from(arr: [T; 2]) -> Self

Performs the conversion.

impl<T> From<[T; 3]> for GenericArray<T, U3>

fn from(arr: [T; 3]) -> Self

Performs the conversion.

impl<T> From<[T; 4]> for GenericArray<T, U4>

fn from(arr: [T; 4]) -> Self

Performs the conversion.

impl<T> From<[T; 5]> for GenericArray<T, U5>

fn from(arr: [T; 5]) -> Self

Performs the conversion.

impl<T> From<[T; 6]> for GenericArray<T, U6>

fn from(arr: [T; 6]) -> Self

Performs the conversion.

impl<T> From<[T; 7]> for GenericArray<T, U7>

fn from(arr: [T; 7]) -> Self

Performs the conversion.

impl<T> From<[T; 8]> for GenericArray<T, U8>

fn from(arr: [T; 8]) -> Self

Performs the conversion.

impl<T> From<[T; 9]> for GenericArray<T, U9>

fn from(arr: [T; 9]) -> Self

Performs the conversion.

impl<T> From<[T; 10]> for GenericArray<T, U10>

fn from(arr: [T; 10]) -> Self

Performs the conversion.

impl<T> From<[T; 11]> for GenericArray<T, U11>

fn from(arr: [T; 11]) -> Self

Performs the conversion.

impl<T> From<[T; 12]> for GenericArray<T, U12>

fn from(arr: [T; 12]) -> Self

Performs the conversion.

impl<T> From<[T; 13]> for GenericArray<T, U13>

fn from(arr: [T; 13]) -> Self

Performs the conversion.

impl<T> From<[T; 14]> for GenericArray<T, U14>

fn from(arr: [T; 14]) -> Self

Performs the conversion.

impl<T> From<[T; 15]> for GenericArray<T, U15>

fn from(arr: [T; 15]) -> Self

Performs the conversion.

impl<T> From<[T; 16]> for GenericArray<T, U16>

fn from(arr: [T; 16]) -> Self

Performs the conversion.

impl<T> From<[T; 17]> for GenericArray<T, U17>

fn from(arr: [T; 17]) -> Self

Performs the conversion.

impl<T> From<[T; 18]> for GenericArray<T, U18>

fn from(arr: [T; 18]) -> Self

Performs the conversion.

impl<T> From<[T; 19]> for GenericArray<T, U19>

fn from(arr: [T; 19]) -> Self

Performs the conversion.

impl<T> From<[T; 20]> for GenericArray<T, U20>

fn from(arr: [T; 20]) -> Self

Performs the conversion.

impl<T> From<[T; 21]> for GenericArray<T, U21>

fn from(arr: [T; 21]) -> Self

Performs the conversion.

impl<T> From<[T; 22]> for GenericArray<T, U22>

fn from(arr: [T; 22]) -> Self

Performs the conversion.

impl<T> From<[T; 23]> for GenericArray<T, U23>

fn from(arr: [T; 23]) -> Self

Performs the conversion.

impl<T> From<[T; 24]> for GenericArray<T, U24>

fn from(arr: [T; 24]) -> Self

Performs the conversion.

impl<T> From<[T; 25]> for GenericArray<T, U25>

fn from(arr: [T; 25]) -> Self

Performs the conversion.

impl<T> From<[T; 26]> for GenericArray<T, U26>

fn from(arr: [T; 26]) -> Self

Performs the conversion.

impl<T> From<[T; 27]> for GenericArray<T, U27>

fn from(arr: [T; 27]) -> Self

Performs the conversion.

impl<T> From<[T; 28]> for GenericArray<T, U28>

fn from(arr: [T; 28]) -> Self

Performs the conversion.

impl<T> From<[T; 29]> for GenericArray<T, U29>

fn from(arr: [T; 29]) -> Self

Performs the conversion.

impl<T> From<[T; 30]> for GenericArray<T, U30>

fn from(arr: [T; 30]) -> Self

Performs the conversion.

impl<T> From<[T; 31]> for GenericArray<T, U31>

fn from(arr: [T; 31]) -> Self

Performs the conversion.

impl<T> From<[T; 32]> for GenericArray<T, U32>

fn from(arr: [T; 32]) -> Self

Performs the conversion.

impl<T, N> Deref for GenericArray<T, N> where
    N: ArrayLength<T>, 

type Target = [T]

The resulting type after dereferencing.

fn deref(&self) -> &[T]

Dereferences the value.

impl<T, N> DerefMut for GenericArray<T, N> where
    N: ArrayLength<T>, 

fn deref_mut(&mut self) -> &mut [T]

Mutably dereferences the value.