Struct num_format::utils::NanStr

[+] Show declaration

pub struct NanStr<'a>(_);

[−] Expand description

Simple wrapper type for a &str to make sure its length is less than the maximum for a nan symbol (64 bytes).

Implementations

impl<'a> NanStr<'a>[−]

pub fn new(s: &'a str) -> Result<NanStr<'a>, Error>[−]

Constructs an NanStr, ensuring that the length is less than the maximum for a nan symbol (64 bytes).

Errors

Returns an error if the provided &str’s length is more than 64 bytes.

impl<'a> NanStr<'a>[−]

pub fn into_str(self) -> &'a str[−]

Allows recovery of the initial / wrapped &str.

Trait Implementations

impl<'a> AsRef<str> for NanStr<'a>[+]

[+] Show hidden undocumented items

fn as_ref(&self) -> &str[−]

Performs the conversion.

impl<'a> Clone for NanStr<'a>[+]

[+] Show hidden undocumented items

fn clone(&self) -> NanStr<'a>[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl<'a> Debug for NanStr<'a>[+]

[+] Show hidden undocumented items

fn fmt(&self, f: &mut Formatter<'_>) -> Result[−]

Formats the value using the given formatter.

impl<'a> Display for NanStr<'a>[+]

[+] Show hidden undocumented items

fn fmt(&self, f: &mut Formatter<'_>) -> Result[−]

Formats the value using the given formatter.

impl<'a> Eq for NanStr<'a>

impl<'a> Hash for NanStr<'a>[+]

[+] Show hidden undocumented items

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl<'a> Ord for NanStr<'a>[+]

[+] Show hidden undocumented items

fn cmp(&self, other: &NanStr<'a>) -> Ordering[−]

This method returns an Ordering between self and other.

[+] Expand attributes

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

Compares and returns the maximum of two values.

[+] Expand attributes

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

Compares and returns the minimum of two values.

[+] Expand attributes

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

Restrict a value to a certain interval.

impl<'a> PartialEq<NanStr<'a>> for NanStr<'a>[+]

[+] Show hidden undocumented items

fn eq(&self, other: &NanStr<'a>) -> bool[−]

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

fn ne(&self, other: &NanStr<'a>) -> bool[−]

This method tests for !=.

impl<'a> PartialOrd<NanStr<'a>> for NanStr<'a>[+]

[+] Show hidden undocumented items

fn partial_cmp(&self, other: &NanStr<'a>) -> Option<Ordering>[−]

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

[+] Expand attributes

#[must_use]pub fn lt(&self, other: &Rhs) -> bool[−]

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

[+] Expand attributes

#[must_use]pub fn le(&self, other: &Rhs) -> bool[−]

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

[+] Expand attributes

#[must_use]pub fn gt(&self, other: &Rhs) -> bool[−]

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

[+] Expand attributes

#[must_use]pub 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<'a> StructuralEq for NanStr<'a>

impl<'a> StructuralPartialEq for NanStr<'a>