Struct FuturesQuote 

#[non_exhaustive]
pub struct FuturesQuote {
    pub symbol: String,
    pub name: Option<String>,
    pub underlying: Option<String>,
    pub exchange: Option<String>,
    pub expiration_date: Option<String>,
    pub price: Option<f64>,
    pub change: Option<f64>,
    pub change_percent: Option<f64>,
    pub open_interest: Option<u64>,
    pub volume: Option<u64>,
    pub timestamp: Option<i64>,
}

A futures contract quote.

Obtain via Ticker::quote using the futures symbol (e.g., "GC=F").

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

symbol: String

Contract ticker symbol (e.g., "ESM26" for E-mini S&P June 2026)

name: Option<String>

Human-readable contract name

underlying: Option<String>

Underlying asset (e.g., "S&P 500", "Crude Oil")

exchange: Option<String>

Exchange where the contract trades

expiration_date: Option<String>

Contract expiration date as YYYY-MM-DD

price: Option<f64>

Current contract price

change: Option<f64>

Price change

change_percent: Option<f64>

Price change percentage

open_interest: Option<u64>

Open interest (number of outstanding contracts)

volume: Option<u64>

Trading volume

timestamp: Option<i64>

Unix timestamp of the last update

Trait Implementations

impl Clone for FuturesQuote

fn clone(&self) -> FuturesQuote

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FuturesQuote

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FuturesQuote

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FuturesQuote

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

where __S: Serializer,

Serialize this value into the given Serde serializer.