Enum Comparator 

pub enum Comparator {
    Less,
    LessOrEqual,
    Greater,
    GreaterOrEqual,
    Equal,
    NotEqual,
}

Test between a value and a threshold.

Variants

Less

Less than, written <.

LessOrEqual

Less than or equal to, written <=.

Greater

Greater than, written >.

GreaterOrEqual

Greater than or equal to, written >=.

Equal

Equal to, written ==.

NotEqual

Not equal to, written !=.

Implementations

impl Comparator

pub fn as_str(self) -> &'static str

Returns the comparator’s symbol, as in <=.

pub fn compare(self, value: f64, threshold: f64) -> bool

Returns whether value compares to threshold as the comparator specifies, by IEEE 754 rules.

Trait Implementations

impl Clone for Comparator

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Comparator

impl Debug for Comparator

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

Formats the value using the given formatter.

impl Eq for Comparator

impl PartialEq for Comparator

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Comparator