Enum Bound 

pub enum Bound<T> {
    Unbounded,
    Inclusive(T),
    Exclusive(T),
}

Boundary condition for numeric constraints

Uses ADT to prevent invalid states (e.g., both inclusive and exclusive)

Variants

Unbounded

No constraint (-∞ or +∞)

Inclusive(T)

Inclusive bound (≤ or ≥)

Exclusive(T)

Exclusive bound (< or >)

Trait Implementations

impl<T: Clone> Clone for Bound<T>

fn clone(&self) -> Bound<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Bound<T>

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

Formats the value using the given formatter.

impl<T> Default for Bound<T>

fn default() -> Bound<T>

Returns the “default value” for a type.

impl<T: PartialEq> PartialEq for Bound<T>

fn eq(&self, other: &Bound<T>) -> 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<T> StructuralPartialEq for Bound<T>