Enum RoundingMode 

pub enum RoundingMode {
    None = 1,
    Up = 2,
    Down = 4,
    ToZero = 8,
    FromZero = 16,
    ToEven = 32,
    ToOdd = 64,
}

Rounding modes.

Variants

None = 1

Skip rounding operation.

Up = 2

Round half toward positive infinity.

Down = 4

Round half toward negative infinity.

ToZero = 8

Round half toward zero.

FromZero = 16

Round half away from zero.

ToEven = 32

Round half to even.

ToOdd = 64

Round half to odd.

Trait Implementations

impl Clone for RoundingMode

fn clone(&self) -> RoundingMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RoundingMode

impl Debug for RoundingMode

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

Formats the value using the given formatter.

impl Eq for RoundingMode

impl PartialEq for RoundingMode

fn eq(&self, other: &RoundingMode) -> 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 StructuralPartialEq for RoundingMode