Struct FixedPointNumber

pub struct FixedPointNumber<I, F = I> {
    pub integer: I,
    pub fraction: F,
}

固定小数点数

Fields

integer: I

整数部

fraction: F

小数部

Implementations

impl<I, F> FixedPointNumber<I, F>

pub const fn new(integer: I, fraction: F) -> Self

整数部と小数部を受け取って固定小数点数を返す

Trait Implementations

impl<I: Clone, F: Clone> Clone for FixedPointNumber<I, F>

fn clone(&self) -> FixedPointNumber<I, F>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<I: Debug, F: Debug> Debug for FixedPointNumber<I, F>

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

Formats the value using the given formatter.

impl<I: Decode, F: Decode> Decode for FixedPointNumber<I, F>

fn decode<R: Read>(reader: R) -> Result<Self>

reader から読み込んだバイト列から Self を構築する

impl<I: Default, F: Default> Default for FixedPointNumber<I, F>

fn default() -> FixedPointNumber<I, F>

Returns the “default value” for a type.

impl<I: Encode, F: Encode> Encode for FixedPointNumber<I, F>

fn encode<W: Write>(&self, writer: W) -> Result<()>

self をバイト列に変換して writer に書き込む

impl<I: Hash, F: Hash> Hash for FixedPointNumber<I, F>

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<I: Ord, F: Ord> Ord for FixedPointNumber<I, F>

fn cmp(&self, other: &FixedPointNumber<I, F>) -> 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<I: PartialEq, F: PartialEq> PartialEq for FixedPointNumber<I, F>

fn eq(&self, other: &FixedPointNumber<I, F>) -> 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<I: PartialOrd, F: PartialOrd> PartialOrd for FixedPointNumber<I, F>

fn partial_cmp(&self, other: &FixedPointNumber<I, F>) -> 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<I: Copy, F: Copy> Copy for FixedPointNumber<I, F>

impl<I: Eq, F: Eq> Eq for FixedPointNumber<I, F>

impl<I, F> StructuralPartialEq for FixedPointNumber<I, F>