Struct FixedFormat

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pub struct FixedFormat<I, const FRAC: usize>(/* private fields */);

Expand description

Helper compile-time constants and utilities for a fixed-point format.

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pub fn round_to_place(value: u64, place: usize) -> u64

Auto Trait Implementations§

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impl<I, const FRAC: usize> Freeze for FixedFormat<I, FRAC>

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impl<I, const FRAC: usize> RefUnwindSafe for FixedFormat<I, FRAC>
where I: RefUnwindSafe,

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impl<I, const FRAC: usize> Send for FixedFormat<I, FRAC>
where I: Send,

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impl<I, const FRAC: usize> Sync for FixedFormat<I, FRAC>
where I: Sync,

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impl<I, const FRAC: usize> Unpin for FixedFormat<I, FRAC>
where I: Unpin,

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impl<I, const FRAC: usize> UnsafeUnpin for FixedFormat<I, FRAC>

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impl<I, const FRAC: usize> UnwindSafe for FixedFormat<I, FRAC>
where I: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

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impl<T, U> TryFrom for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.

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fn try_from(value: U) -> Result<T, !>

Performs the conversion.

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impl<T, U> TryInto for T
where U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

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fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct FixedFormat Copy item path

Implementations§

impl<const FRAC: usize> FixedFormat<i8, FRAC>

pub const BITS: usize = 8

pub const FRACTIONAL_BITS: usize = FRAC

pub const IS_SIGNED: bool = true

pub const IS_UNSIGNED: bool

pub const INTEGRAL_BITS: usize

pub const POWER: usize

pub const FRACTIONAL_MASK: i8

pub const INTEGRAL_MASK: i8

pub const SIGN_BIT: i8

pub const BINARY_POINT: i8

pub const ONES_PLACE: i8

pub const APPROXIMATE_UNIT: bool

pub const ADJUSTED_FRACTIONAL_BITS: usize

pub const ADJUSTED_POWER: i8

pub const ADJUSTMENT_FACTOR: i8

pub const ADJUSTED_FRACTIONAL_MASK: i8

pub const ADJUSTED_INTEGRAL_MASK: i8

pub const MIN: i8 = i8::MIN

pub const MAX: i8 = i8::MAX

pub const INTEGRAL_MIN: i8

pub const INTEGRAL_MAX: i8

pub fn round(value: i8) -> i8

pub fn round_to_place(value: i8, place: usize) -> i8

impl<const FRAC: usize> FixedFormat<i16, FRAC>

pub const BITS: usize = 16

pub const FRACTIONAL_BITS: usize = FRAC

pub const IS_SIGNED: bool = true

pub const IS_UNSIGNED: bool

pub const INTEGRAL_BITS: usize

pub const POWER: usize

pub const FRACTIONAL_MASK: i16

pub const INTEGRAL_MASK: i16

pub const SIGN_BIT: i16

pub const BINARY_POINT: i16

pub const ONES_PLACE: i16

pub const APPROXIMATE_UNIT: bool

pub const ADJUSTED_FRACTIONAL_BITS: usize

pub const ADJUSTED_POWER: i16

pub const ADJUSTMENT_FACTOR: i16

pub const ADJUSTED_FRACTIONAL_MASK: i16

pub const ADJUSTED_INTEGRAL_MASK: i16

pub const MIN: i16 = i16::MIN

pub const MAX: i16 = i16::MAX

pub const INTEGRAL_MIN: i16

pub const INTEGRAL_MAX: i16

pub fn round(value: i16) -> i16

pub fn round_to_place(value: i16, place: usize) -> i16

impl<const FRAC: usize> FixedFormat<i32, FRAC>

pub const BITS: usize = 32

pub const FRACTIONAL_BITS: usize = FRAC

pub const IS_SIGNED: bool = true

pub const IS_UNSIGNED: bool

pub const INTEGRAL_BITS: usize

pub const POWER: usize

pub const FRACTIONAL_MASK: i32

pub const INTEGRAL_MASK: i32

pub const SIGN_BIT: i32

pub const BINARY_POINT: i32

pub const ONES_PLACE: i32

pub const APPROXIMATE_UNIT: bool

pub const ADJUSTED_FRACTIONAL_BITS: usize

pub const ADJUSTED_POWER: i32

pub const ADJUSTMENT_FACTOR: i32

pub const ADJUSTED_FRACTIONAL_MASK: i32

pub const ADJUSTED_INTEGRAL_MASK: i32

pub const MIN: i32 = i32::MIN

pub const MAX: i32 = i32::MAX

pub const INTEGRAL_MIN: i32

pub const INTEGRAL_MAX: i32

pub fn round(value: i32) -> i32

pub fn round_to_place(value: i32, place: usize) -> i32

impl<const FRAC: usize> FixedFormat<i64, FRAC>

pub const BITS: usize = 64

pub const FRACTIONAL_BITS: usize = FRAC

pub const IS_SIGNED: bool = true

pub const IS_UNSIGNED: bool

pub const INTEGRAL_BITS: usize

Struct FixedFormat