Enum syntex_syntax::ast::Lit_

pub enum Lit_ {
    LitStr(InternedString, StrStyle),
    LitByteStr(Rc<Vec<u8>>),
    LitByte(u8),
    LitChar(char),
    LitInt(u64, LitIntType),
    LitFloat(InternedString, FloatTy),
    LitFloatUnsuffixed(InternedString),
    LitBool(bool),
}

Variants

LitStr(InternedString, StrStyle)

A string literal ("foo")

LitByteStr(Rc<Vec<u8>>)

A byte string (b"foo")

LitByte(u8)

A byte char (b'f')

LitChar(char)

A character literal ('a')

LitInt(u64, LitIntType)

An integer literal (1u8)

LitFloat(InternedString, FloatTy)

A float literal (1f64 or 1E10f64)

LitFloatUnsuffixed(InternedString)

A float literal without a suffix (1.0 or 1.0E10)

LitBool(bool)

A boolean literal

Methods

impl Lit_

fn is_str(&self) -> bool

Returns true if this literal is a string and false otherwise.

Trait Implementations

impl Debug for Lit_

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Hash for Lit_

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the state given, updating the hasher as necessary.

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher

Feeds a slice of this type into the state provided.

impl Decodable for Lit_

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<Lit_, __D::Error>

impl Encodable for Lit_

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

impl Eq for Lit_

impl PartialEq for Lit_

fn eq(&self, __arg_0: &Lit_) -> bool

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

fn ne(&self, __arg_0: &Lit_) -> bool

This method tests for !=.

impl Clone for Lit_

fn clone(&self) -> Lit_

Returns a copy of the value.

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

Performs copy-assignment from source.