Struct InternedStr 

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

A lightweight, Copy handle to an interned string.

The index refers to a slot in the global InternPool. Use resolve to obtain the &'static str for this handle.

Implementations

impl InternedStr

pub fn from_raw(idx: u32) -> Self

Create an InternedStr from a raw pool index.

In normal usage callers should obtain handles via intern rather than constructing them manually.

pub fn raw(self) -> u32

Return the raw pool index.

Trait Implementations

impl Clone for InternedStr

fn clone(&self) -> InternedStr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InternedStr

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

Formats the value using the given formatter.

impl Display for InternedStr

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

Formats the value using the given formatter.

impl Hash for InternedStr

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 InternedStr

fn cmp(&self, other: &InternedStr) -> 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 InternedStr

fn eq(&self, other: &InternedStr) -> 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 InternedStr

fn partial_cmp(&self, other: &InternedStr) -> 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 InternedStr

impl Eq for InternedStr

impl StructuralPartialEq for InternedStr