Struct ExprIsSuperset 

pub struct ExprIsSuperset {
    pub lhs: Box<Expr>,
    pub rhs: Box<Expr>,
}

Boolean: lhs (array) contains every element of rhs (array).

PostgreSQL: lhs @> rhs. Drives Path::is_superset.

Fields

lhs: Box<Expr>

The array claimed to be the superset.

rhs: Box<Expr>

The array claimed to be the subset.

Trait Implementations

impl Clone for ExprIsSuperset

fn clone(&self) -> ExprIsSuperset

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExprIsSuperset

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

Formats the value using the given formatter.

impl From<ExprIsSuperset> for Expr

fn from(value: ExprIsSuperset) -> Self

Converts to this type from the input type.

impl PartialEq for ExprIsSuperset

fn eq(&self, other: &ExprIsSuperset) -> 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 StructuralPartialEq for ExprIsSuperset