Enum RoundingDirection

pub enum RoundingDirection {
    RoundToNearest,
    RoundDown,
    RoundUp,
}

Field type variants for RoundingDirection.

Variants

RoundToNearest

Field variant ‘0’.

RoundDown

Field variant ‘1’.

RoundUp

Field variant ‘2’.

Trait Implementations

impl Clone for RoundingDirection

fn clone(&self) -> RoundingDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RoundingDirection

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

Formats the value using the given formatter.

impl<'a> FieldType<'a> for RoundingDirection

type Error = ()

The error type that can arise during deserialization.

type SerializeSettings = ()

A type with values that customize the serialization algorithm, e.g. padding information.

fn serialize_with<B>( &self, buffer: &mut B, _settings: Self::SerializeSettings, ) -> usize

where B: Buffer,

Writes self to buffer using custom serialization settings.

fn deserialize(data: &'a [u8]) -> Result<Self, <Self as FieldType<'a>>::Error>

Parses and deserializes from data.

fn serialize<B>(&self, buffer: &mut B) -> usize

where B: Buffer,

Writes self to buffer using default settings.

fn deserialize_lossy(data: &'a [u8]) -> Result<Self, Self::Error>

Like FieldType::deserialize, but it’s allowed to skip some amount of input checking. Invalid inputs might not trigger errors and instead be deserialized as random values.

fn to_bytes(&self) -> Vec<u8>

Serializes self to a Vec of bytes, allocated on the fly.

fn to_string(&self) -> String

Allocates a String representation of self, using FieldType::to_bytes.

impl Hash for RoundingDirection

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 PartialEq for RoundingDirection

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

impl Eq for RoundingDirection

impl StructuralPartialEq for RoundingDirection