Enum OrderSideOptional 

#[repr(C)]
pub enum OrderSideOptional {
    NoOrderSide = 0,
    Buy = 1,
    Sell = 2,
}

The stable zero-inclusive order-side representation required by the existing C ABI.

Use Option<OrderSide> for ordinary Rust optionality.

Variants

NoOrderSide = 0

Compatibility value for no specified order side.

This value may be removed in a future version.

Buy = 1

The order is a BUY.

Sell = 2

The order is a SELL.

Implementations

impl OrderSideOptional

pub const fn as_option(self) -> Option<OrderSide>

Trait Implementations

impl AsRef<str> for OrderSideOptional

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for OrderSideOptional

fn clone(&self) -> OrderSideOptional

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OrderSideOptional

impl Debug for OrderSideOptional

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

Formats the value using the given formatter.

impl Default for OrderSideOptional

fn default() -> OrderSideOptional

Returns the “default value” for a type.

impl Display for OrderSideOptional

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

Formats the value using the given formatter.

impl Eq for OrderSideOptional

impl From<Option<OrderSide>> for OrderSideOptional

fn from(value: Option<OrderSide>) -> Self

Converts to this type from the input type.

impl FromStr for OrderSideOptional

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<OrderSideOptional, <Self as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for OrderSideOptional

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 OrderSideOptional

fn eq(&self, other: &OrderSideOptional) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OrderSideOptional

impl TryFrom<&str> for OrderSideOptional

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from( s: &str, ) -> Result<OrderSideOptional, <Self as TryFrom<&str>>::Error>

Performs the conversion.