Enum serde_hashkey::Float

pub enum Float<F>where
    F: FloatPolicy,{
    F32(F::F32),
    F64(F::F64),
}

An opaque float derived from a given policy.

Variants

F32(F::F32)

Variant representing a f32 float.

F64(F::F64)

Variant representing a f64 float.

Trait Implementations

impl<F: Clone> Clone for Float<F>where
    F: FloatPolicy,
    F::F32: Clone,
    F::F64: Clone,

fn clone(&self) -> Float<F>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<F: Debug> Debug for Float<F>where
    F: FloatPolicy,
    F::F32: Debug,
    F::F64: Debug,

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

Formats the value using the given formatter.

impl<F: Hash> Hash for Float<F>where
    F: FloatPolicy,
    F::F32: Hash,
    F::F64: Hash,

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,

Feeds a slice of this type into the given Hasher.

impl<F: Ord> Ord for Float<F>where
    F: FloatPolicy,
    F::F32: Ord,
    F::F64: Ord,

fn cmp(&self, other: &Float<F>) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

Restrict a value to a certain interval.

impl<F: PartialEq> PartialEq<Float<F>> for Float<F>where
    F: FloatPolicy,
    F::F32: PartialEq,
    F::F64: PartialEq,

fn eq(&self, other: &Float<F>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<F: PartialOrd> PartialOrd<Float<F>> for Float<F>where
    F: FloatPolicy,
    F::F32: PartialOrd,
    F::F64: PartialOrd,

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl<F: Eq> Eq for Float<F>where
    F: FloatPolicy,
    F::F32: Eq,
    F::F64: Eq,

impl<F> StructuralEq for Float<F>where
    F: FloatPolicy,

impl<F> StructuralPartialEq for Float<F>where
    F: FloatPolicy,