Enum Distinct 

pub enum Distinct {
    No,
    Yes,
    On(Slice),
}

What the DISTINCT clause of a select said.

Variants

No

No clause, or the no-op SELECT ALL.

Yes

SELECT DISTINCT.

On(Slice)

SELECT DISTINCT ON (a, b), holding the expressions in the parentheses.

Trait Implementations

impl Clone for Distinct

fn clone(&self) -> Distinct

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Distinct

impl Debug for Distinct

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

Formats the value using the given formatter.

impl Eq for Distinct

impl PartialEq for Distinct

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Distinct