Struct ro::ReadOnly

pub struct ReadOnly<T> { /* fields omitted */ }

Read-only container

Methods

impl<T> ReadOnly<T>

pub const fn new(data: T) -> Self

Makes new instance

pub fn into_inner(self) -> T

Consumes self and extracts inner data

Trait Implementations

impl<T> Deref for ReadOnly<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: Debug> Debug for ReadOnly<T>

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

Formats the value using the given formatter.

impl<T> Display for ReadOnly<T> where
    T: Display, 

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

Formats the value using the given formatter.

impl<T: PartialEq> PartialEq<ReadOnly<T>> for ReadOnly<T>

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

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

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

This method tests for !=.

impl<T: Eq> Eq for ReadOnly<T>

impl<T: Ord> Ord for ReadOnly<T>

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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: PartialOrd> PartialOrd<ReadOnly<T>> for ReadOnly<T>

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

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

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

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

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

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

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

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

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

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

impl<T: Hash> Hash for ReadOnly<T>

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

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> for ReadOnly<T>

fn from(data: T) -> Self

Performs the conversion.