Enum datafusion::physical_plan::joins::utils::JoinSide

pub enum JoinSide {
    Left,
    Right,
}

Used in ColumnIndex to distinguish which side the index is for

Variants

Left

Left side of the join

Right

Right side of the join

Implementations

impl JoinSide

pub fn negate(&self) -> Self

Inverse the join side

Trait Implementations

impl Clone for JoinSide

fn clone(&self) -> JoinSide

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for JoinSide

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

Formats the value using the given formatter.

impl Display for JoinSide

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

Formats the value using the given formatter.

impl PartialEq<JoinSide> for JoinSide

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for JoinSide

impl StructuralPartialEq for JoinSide