Enum PredicateOp 

pub enum PredicateOp {
    Gt,
    Gte,
    Lt,
    Lte,
    Eq,
    Ne,
}

Comparison operator for scan predicates.

Variants

Gt

column > value

Gte

column >= value

Lt

column < value

Lte

column <= value

Eq

column = value

Ne

column != value

Trait Implementations

impl Clone for PredicateOp

fn clone(&self) -> PredicateOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PredicateOp

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

Formats the value using the given formatter.

impl PartialEq for PredicateOp

fn eq(&self, other: &PredicateOp) -> 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 Copy for PredicateOp

impl Eq for PredicateOp

impl StructuralPartialEq for PredicateOp