Struct ByteSymbol 

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

Like Symbol, but for byte strings.

ByteSymbol is used less widely, so it has fewer operations defined than Symbol.

Implementations

impl ByteSymbol

pub fn intern(byte_str: &[u8]) -> ByteSymbol

Maps a string to its interned representation.

pub fn as_byte_str(&self) -> &[u8]

Access the underlying byte string.

See Symbol::as_str for more information.

pub fn as_byte_str_in(self, session: &Session) -> &[u8]

Access the underlying byte string in the given session.

The symbol must have been interned in the given session.

pub fn as_u32(self) -> u32

Returns the internal representation of the symbol.

Trait Implementations

impl Clone for ByteSymbol

fn clone(&self) -> ByteSymbol

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ByteSymbol

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

Formats the value using the given formatter.

impl Hash for ByteSymbol

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

where __H: Hasher,

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 InternerSymbol for ByteSymbol

fn try_from_usize(n: usize) -> Option<ByteSymbol>

Tries to create a new Symbol from a usize.

fn to_usize(self) -> usize

Converts the Symbol to a usize.

fn from_usize(id: usize) -> Self

Creates a new Symbol from a usize.

impl Ord for ByteSymbol

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

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

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

impl Eq for ByteSymbol

impl StructuralPartialEq for ByteSymbol