Enum Identity

pub enum Identity {
    Unary(SeaRc<dyn Iden>),
    Binary(SeaRc<dyn Iden>, SeaRc<dyn Iden>),
    Ternary(SeaRc<dyn Iden>, SeaRc<dyn Iden>, SeaRc<dyn Iden>),
    Many(Vec<SeaRc<dyn Iden>>),
}

List of column identifier

Variants

Unary(SeaRc<dyn Iden>)

Column identifier consists of 1 column

Binary(SeaRc<dyn Iden>, SeaRc<dyn Iden>)

Column identifier consists of 2 columns

Ternary(SeaRc<dyn Iden>, SeaRc<dyn Iden>, SeaRc<dyn Iden>)

Column identifier consists of 3 columns

Many(Vec<SeaRc<dyn Iden>>)

Column identifier consists of more than 3 columns

Trait Implementations

impl Clone for Identity

fn clone(&self) -> Identity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Identity

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

Formats the value using the given formatter.

impl Iden for Identity

fn unquoted(&self, s: &mut dyn Write)

fn prepare(&self, s: &mut dyn Write, q: Quote)

fn quoted(&self, q: Quote) -> String

fn to_string(&self) -> String

impl IntoIdentity for Identity

fn into_identity(self) -> Identity

Method to perform the conversion

impl IntoIterator for Identity

type Item = SeaRc<dyn Iden>

The type of the elements being iterated over.

type IntoIter = IntoIter<<Identity as IntoIterator>::Item>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <Identity as IntoIterator>::IntoIter

Creates an iterator from a value.