Enum Monotonicity 

pub enum Monotonicity {
    Unknown,
    Asc,
    Desc,
    NotArray,
}

Tracks ordering properties of array-like values through the pipeline.

Variants

Unknown

Order unknown.

Asc

Ascending by natural comparator.

Desc

Descending by natural comparator.

NotArray

Not an ordered collection.

Implementations

impl Monotonicity

pub fn after(self, op: &Opcode) -> Monotonicity

Trait Implementations

impl Clone for Monotonicity

fn clone(&self) -> Monotonicity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Monotonicity

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

Formats the value using the given formatter.

impl PartialEq for Monotonicity

fn eq(&self, other: &Monotonicity) -> 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 Monotonicity

impl Eq for Monotonicity

impl StructuralPartialEq for Monotonicity