Enum Literal

pub enum Literal {
    Numeric(Box<str>),
    String(Box<str>),
    Blob(Box<str>),
    Keyword(Box<str>),
    Null,
    CurrentDate,
    CurrentTime,
    CurrentTimestamp,
}

SQL literal

Variants

Numeric(Box<str>)

Number

String(Box<str>)

String

Blob(Box<str>)

BLOB

Keyword(Box<str>)

Keyword

Null

NULL

CurrentDate

CURRENT_DATE

CurrentTime

CURRENT_TIME

CurrentTimestamp

CURRENT_TIMESTAMP

Implementations

impl Literal

pub fn from_ctime_kw(token: Token<'_>) -> Self

Constructor

Trait Implementations

impl Clone for Literal

fn clone(&self) -> Literal

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Literal

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

Formats the value using the given formatter.

impl PartialEq for Literal

fn eq(&self, other: &Literal) -> 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 ToTokens for Literal

fn to_tokens<S: TokenStream>(&self, s: &mut S) -> Result<(), S::Error>

Send token(s) to the specified stream

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

Format AST node

impl Eq for Literal

impl StructuralPartialEq for Literal