Struct index_ext::int::Int

#[repr(transparent)]pub struct Int<T>(pub T);

An adaptor for ops::Index that uses this crate's IntSliceIndex instead of the standard one.

This struct can be used to index a slice with an arbitrary integer type, using the standard indexing syntax. It is also constructed by the Int method exported in the crate root. The indexing operation will first try to convert the number of a usize index and then do the usual indexing.

use index_ext::int::Int;
let val = [0u8; 2][Int(1u32)];

This is a transparent wrapper.

Trait Implementations

impl<T: Clone> Clone for Int<T>

fn clone(&self) -> Int<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for Int<T>

impl<T: Debug> Debug for Int<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for Int<T>

fn default() -> Int<T>

Returns the "default value" for a type.

impl<T: Eq> Eq for Int<T>

impl<T: Hash> Hash for Int<T>

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

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, U> Index<Int<T>> for [U] where
    T: IntSliceIndex<[U]> + IndexSealed, 

type Output = <T as IntSliceIndex<[U]>>::Output

The returned type after indexing.

fn index(&self, idx: Int<T>) -> &Self::Output

Performs the indexing (container[index]) operation.

impl<T, U> IndexMut<Int<T>> for [U] where
    T: IntSliceIndex<[U]> + IndexSealed, 

fn index_mut(&mut self, idx: Int<T>) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.

impl<T: Ord> Ord for Int<T>

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

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq<Int<T>> for Int<T>

fn eq(&self, other: &Int<T>) -> bool

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

fn ne(&self, other: &Int<T>) -> bool

This method tests for !=.

impl<T: PartialOrd> PartialOrd<Int<T>> for Int<T>

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

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

fn lt(&self, other: &Int<T>) -> bool

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

fn le(&self, other: &Int<T>) -> bool

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

fn gt(&self, other: &Int<T>) -> bool

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

fn ge(&self, other: &Int<T>) -> bool

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

impl<T> StructuralEq for Int<T>

impl<T> StructuralPartialEq for Int<T>