Enum rustc_ast::token::LitKind

pub enum LitKind {
    Bool,
    Byte,
    Char,
    Integer,
    Float,
    Str,
    StrRaw(u16),
    ByteStr,
    ByteStrRaw(u16),
    Err,
}

Variants

Bool

Byte

Char

Integer

Float

Str

StrRaw(u16)

Tuple Fields of StrRaw

0: u16

ByteStr

ByteStrRaw(u16)

Tuple Fields of ByteStrRaw

0: u16

Err

Implementations

impl LitKind

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

An English article for the literal token kind.

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

pub(crate) fn may_have_suffix(self) -> bool

Trait Implementations

impl Clone for LitKind

fn clone(&self) -> LitKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LitKind

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for LitKind

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl<__E: Encoder> Encodable<__E> for LitKind

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

impl<__CTX> HashStable<__CTX> for LitKind where
    __CTX: HashStableContext, 

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

impl PartialEq<LitKind> for LitKind

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

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

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

This method tests for !=.

impl Copy for LitKind

impl StructuralPartialEq for LitKind

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 4 bytes

Size for each variant:

• Bool: 0 bytes
• Byte: 0 bytes
• Char: 0 bytes
• Integer: 0 bytes
• Float: 0 bytes
• Str: 0 bytes
• StrRaw: 2 bytes
• ByteStr: 0 bytes
• ByteStrRaw: 2 bytes
• Err: 0 bytes