Enum FloatClass 

pub enum FloatClass {
    Finite,
    Infinite,
    Nan,
}

Classification of a BigFloat value: finite, infinite, or NaN.

The sign of ±Inf is carried by the BigFloat::sign field. NaN has a single canonical form (sign = Positive).

Variants

Finite

Infinite

Nan

Trait Implementations

impl Clone for FloatClass

fn clone(&self) -> FloatClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FloatClass

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

Formats the value using the given formatter.

impl Default for FloatClass

fn default() -> FloatClass

Returns the “default value” for a type.

impl Hash for FloatClass

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FloatClass

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

impl Eq for FloatClass

impl StructuralPartialEq for FloatClass