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Float

Enum Float 

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pub enum Float {
    F32(f32),
    F64(f64),
}
Expand description

A float, with the width it came from. Compared and carried by bit pattern, so NaN payloads and -0.0 survive, and -0.0 != 0.0.

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F32(f32)

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F64(f64)

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impl Clone for Float

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fn clone(&self) -> Float

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for Float

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impl Debug for Float

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

Formats the value using the given formatter. Read more
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impl Eq for Float

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impl OpaqueDebug for Float

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impl PartialEq for Float

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fn eq(&self, __ts_other: &Float) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl TimingSafeEq for Float

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fn ts_eq(&self, __ts_other: &Float) -> Choice

Must be constant-time with respect to secret data.
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fn ts_ne(&self, other: &Self) -> Choice

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impl Zeroize for Float

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fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

Auto Trait Implementations§

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impl Freeze for Float

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impl RefUnwindSafe for Float

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impl Send for Float

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impl Sync for Float

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impl Unpin for Float

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impl UnsafeUnpin for Float

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impl UnwindSafe for Float

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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<U> 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> Same for T

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type Output = T

Should always be Self
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impl<S, T, P> Supports<Nulls<T, P>> for S
where S: Supports<T> + ?Sized, T: FixedWidth, P: NullPolicy,

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fn supports(target: Nulls<T, P>) -> bool

Whether the scheme takes terms of target. For a marker, true (the impl exists); for an OrderTarget, the scheme’s list.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> 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<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.