Struct PublicTrade 

pub struct PublicTrade {
    pub id: SmolStr,
    pub price: Decimal,
    pub amount: Decimal,
    pub side: Option<Side>,
}

Normalised Barter PublicTrade model.

Uses SmolStr for id to avoid heap allocation for typical trade IDs (up to 23 bytes on 64-bit systems are stored inline). Exceptions that heap-allocate: Bitmex UUIDs (36 bytes), Kraken composite IDs (~34 bytes).

Side Field

The side field indicates the taker/aggressor side of the trade:

• Some(Side::Buy): Taker was buying (lifted the ask)
• Some(Side::Sell): Taker was selling (hit the bid)
• None: Side information not available from the data source

Crypto exchanges typically provide side info. Equities feeds (e.g., Alpaca IEX/SIP) often do not, as consolidated tape data doesn’t include aggressor information.

Fields

id: SmolStr

price: Decimal

amount: Decimal

side: Option<Side>

Trait Implementations

impl Clone for PublicTrade

fn clone(&self) -> PublicTrade

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PublicTrade

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PublicTrade

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<PublicTrade> for DataKind

fn from(value: PublicTrade) -> Self

Converts to this type from the input type.

impl PartialEq for PublicTrade

fn eq(&self, other: &PublicTrade) -> 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 PartialOrd for PublicTrade

fn partial_cmp(&self, other: &PublicTrade) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for PublicTrade

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PublicTrade