Struct num_format::format::utils::InfinityStr

pub struct InfinityStr<'a>(_);

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

Methods

impl<'a> InfinityStr<'a>

pub fn new(s: &'a str) -> Result<InfinityStr<'a>, Error>

Constructs an InfinityStr, ensuring that the length is less than the maximum for an infinity symbol (64 bytes).

Errors

Returns an Error if the provided &str's length is more than 64 bytes.

pub fn into_str(self) -> &'a str

Allows recovery of the initial / wrapped &str.

Trait Implementations

impl<'a> Eq for InfinityStr<'a>

impl<'a> Clone for InfinityStr<'a>

fn clone(&self) -> InfinityStr<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> PartialOrd<InfinityStr<'a>> for InfinityStr<'a>

fn partial_cmp(&self, other: &InfinityStr<'a>) -> Option<Ordering>

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

fn lt(&self, other: &InfinityStr<'a>) -> bool

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

fn le(&self, other: &InfinityStr<'a>) -> bool

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

fn gt(&self, other: &InfinityStr<'a>) -> bool

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

fn ge(&self, other: &InfinityStr<'a>) -> bool

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

impl<'a> PartialEq<InfinityStr<'a>> for InfinityStr<'a>

fn eq(&self, other: &InfinityStr<'a>) -> bool

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

fn ne(&self, other: &InfinityStr<'a>) -> bool

This method tests for !=.

impl<'a> Ord for InfinityStr<'a>

fn cmp(&self, other: &InfinityStr<'a>) -> 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.

impl<'a> Hash for InfinityStr<'a>

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<'a> Debug for InfinityStr<'a>

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

Formats the value using the given formatter.

impl<'a> Display for InfinityStr<'a>

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

Formats the value using the given formatter.