Enum AbstractRelation 

pub enum AbstractRelation {
    True,
    False,
    Undefined,
}

The result of the Abstract Relational Comparison.

Comparison x < y, where x and y are values. It produces true, false, or undefined (which indicates that at least one operand is NaN).

Variants

True

x is less than y

False

x is not less than y

Undefined

Indicates that at least one operand is NaN

Trait Implementations

impl Clone for AbstractRelation

fn clone(&self) -> AbstractRelation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AbstractRelation

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

Formats the value using the given formatter.

impl From<bool> for AbstractRelation

fn from(value: bool) -> AbstractRelation

Converts to this type from the input type.

impl Ord for AbstractRelation

fn cmp(&self, other: &AbstractRelation) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for AbstractRelation

fn eq(&self, other: &AbstractRelation) -> 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 PartialOrd for AbstractRelation

fn partial_cmp(&self, other: &AbstractRelation) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for AbstractRelation

impl Eq for AbstractRelation

impl StructuralPartialEq for AbstractRelation