Struct PicoStr

pub struct PicoStr(/* private fields */);

An interned string.

The API is purposefully kept small. This is because it might be relatively slow to look up a string in the interner, so we want to avoid doing it unnecessarily. For this reason, the user should use the PicoStr::resolve method to get the underlying string, such that the lookup is done only once.

Implementations

impl PicoStr

pub fn new(string: &str) -> Self

Creates a new interned string.

pub fn resolve(&self) -> &'static str

Resolves the interned string.

Trait Implementations

impl AsRef<str> for PicoStr

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for PicoStr

fn clone(&self) -> PicoStr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PicoStr

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

Formats the value using the given formatter.

impl From<&str> for PicoStr

fn from(value: &str) -> Self

Converts to this type from the input type.

impl Hash for PicoStr

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for PicoStr

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for PicoStr

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for PicoStr

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for PicoStr

impl Eq for PicoStr

impl StructuralPartialEq for PicoStr