Struct Trade 

pub struct Trade {
    pub bid: Option<f64>,
    pub ask: Option<f64>,
    pub price: f64,
    pub size: i64,
    pub time: i64,
    pub serial: Option<i64>,
    pub volume: Option<i64>,
}

A single trade execution

Fields

bid: Option<f64>

Best bid price at trade time

ask: Option<f64>

Best ask price at trade time

price: f64

Trade price

size: i64

Trade size (volume)

time: i64

Trade timestamp (Unix milliseconds)

serial: Option<i64>

Server-assigned monotonic sequence number (dedup / pagination anchor)

volume: Option<i64>

Cumulative volume at this trade (session total so far)

Implementations

impl Trade

pub fn infer_direction(&self) -> &'static str

Infer trade direction based on price vs bid/ask Returns “B” for buy (at ask), “S” for sell (at bid), “N” for neutral

pub fn is_buyer_initiated(&self) -> bool

Check if trade was at ask (buyer initiated)

pub fn is_seller_initiated(&self) -> bool

Check if trade was at bid (seller initiated)

Trait Implementations

impl Clone for Trade

fn clone(&self) -> Trade

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Trade

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

Formats the value using the given formatter.

impl Default for Trade

fn default() -> Trade

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Trade

fn deserialize<__D>( __deserializer: __D, ) -> Result<Trade, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Trade

fn eq(&self, other: &Trade) -> 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 Trade

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Trade