Enum Side 

pub enum Side {
    Buy,
    Sell,
}

Represents the side of an order

Variants

Buy

Buy side (bids)

Sell

Sell side (asks)

Implementations

impl Side

pub fn opposite(&self) -> Self

Returns the opposite side of the order.

Examples

use pricelevel::Side;
let buy_side = Side::Buy;
let sell_side = buy_side.opposite();
assert_eq!(sell_side, Side::Sell);

let sell_side = Side::Sell;
let buy_side = sell_side.opposite();
assert_eq!(buy_side, Side::Buy);

Trait Implementations

impl Clone for Side

fn clone(&self) -> Side

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Side

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Side

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Side

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

Formats the value using the given formatter.

impl FromStr for Side

type Err = PriceLevelError

The associated error which can be returned from parsing.

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

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

impl PartialEq for Side

fn eq(&self, other: &Side) -> 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 Serialize for Side

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Side

impl Eq for Side

impl StructuralPartialEq for Side