Enum moore_vhdl_syntax::lexer::token::Token

pub enum Token {
    Ident(Name),
    Lit(Literal),
    OpenDelim(DelimToken),
    CloseDelim(DelimToken),
    Keyword(Kw),
    Period,
    Comma,
    Colon,
    Semicolon,
    Apostrophe,
    Ampersand,
    Arrow,
    Condition,
    LtGt,
    VarAssign,
    Lshift,
    Rshift,
    Eq,
    Neq,
    Lt,
    Leq,
    Gt,
    Geq,
    MatchEq,
    MatchNeq,
    MatchLt,
    MatchLeq,
    MatchGt,
    MatchGeq,
    Add,
    Sub,
    Mul,
    Div,
    Pow,
    Pipe,
    Qmark,
    Eof,
}

A primary token as emitted by the lexer.

Variants

Ident(Name)

A basic or extended identifier.

Lit(Literal)

A literal.

OpenDelim(DelimToken)

An opening delimiter.

CloseDelim(DelimToken)

A closing delimiter.

Keyword(Kw)

A keyword.

PeriodCommaColonSemicolonApostropheAmpersandArrowConditionLtGtVarAssignLshiftRshiftEqNeqLtLeqGtGeqMatchEqMatchNeqMatchLtMatchLeqMatchGtMatchGeqAddSubMulDivPowPipeQmarkEof

The end of the input file.

Methods

impl Token

fn as_str(self) -> &'static str

fn is_ident(self) -> bool

Checks if this token is a identifier.

Trait Implementations

impl Clone for Token

fn clone(&self) -> Token

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Token

impl PartialEq for Token

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

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

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

This method tests for !=.

impl Eq for Token

impl Hash for Token

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

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl Debug for Token

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

Formats the value using the given formatter.

impl Display for Token

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

Formats the value using the given formatter.