Struct core::num::flt2dec::Decoded

pub struct Decoded {
    pub mant: u64,
    pub minus: u64,
    pub plus: u64,
    pub exp: i16,
    pub inclusive: bool,
}

🔬This is a nightly-only experimental API. (flt2dec)

Decoded unsigned finite value, such that:

• The original value equals to mant * 2^exp.

• Any number from (mant - minus) * 2^exp to (mant + plus) * 2^exp will round to the original value. The range is inclusive only when inclusive is true.

Fields

mant: u64

🔬This is a nightly-only experimental API. (flt2dec)

The scaled mantissa.

minus: u64

🔬This is a nightly-only experimental API. (flt2dec)

The lower error range.

plus: u64

🔬This is a nightly-only experimental API. (flt2dec)

The upper error range.

exp: i16

🔬This is a nightly-only experimental API. (flt2dec)

The shared exponent in base 2.

inclusive: bool

🔬This is a nightly-only experimental API. (flt2dec)

True when the error range is inclusive.

In IEEE 754, this is true when the original mantissa was even.

Trait Implementations

impl Clone for Decoded

fn clone(&self) -> Decoded

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Decoded

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

Formats the value using the given formatter.

impl Eq for Decoded

fn assert_receiver_is_total_eq(&self)

impl PartialEq<Decoded> for Decoded

fn eq(&self, other: &Decoded) -> 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 Copy for Decoded

impl StructuralEq for Decoded

impl StructuralPartialEq for Decoded