Enum Value 

pub enum Value<'a> {
    None,
    Integer(i32),
    Text(Cow<'a, str>),
    Keyword(&'static Keyword),
}

The value of a token.

Variants

None

No value, for a character token, an operator token such as ::, or the end.

Integer(i32)

The value of ICONST and PARAM.

Text(Cow<'a, str>)

The text of IDENT, UIDENT, SCONST, USCONST, FCONST, BCONST, XCONST and Op. An identifier is in lower case and not longer than 63 bytes. A bit string starts with b and a hexadecimal string starts with x, as in PostgreSQL.

Keyword(&'static Keyword)

The keyword of a keyword token.

Trait Implementations

impl<'a> Clone for Value<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Value<'a>

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

Formats the value using the given formatter.

impl PartialEq for Value<'_>

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

Equality operator ==.

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

Inequality operator !=.