Struct MarketQuote 

#[non_exhaustive]
pub struct MarketQuote {

    pub raw_symbol: SymbolId,
    pub symbol_name: Option<String>,
    pub last_price: Option<Decimal>,
    pub best_bid: Option<Decimal>,
    pub best_ask: Option<Decimal>,
    pub change: Option<Decimal>,
    pub change_percent: Option<Decimal>,
    pub open: Option<Decimal>,
    pub high: Option<Decimal>,
    pub low: Option<Decimal>,
    pub volume: Option<i64>,
    pub last_updated: Timestamp,
    pub timestamp: Option<Timestamp>,
}

Sparse quote update from the market hub.

The provider may send only the fields that changed. Callers that need a consolidated snapshot must merge updates by symbol and preserve None as unavailable data rather than substituting a zero price or volume.

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.

raw_symbol: SymbolId

Provider symbol identifier.

symbol_name: Option<String>

Human-readable symbol name, when supplied.

last_price: Option<Decimal>

Last trade price, when supplied by this update.

best_bid: Option<Decimal>

Best bid price, when supplied by this update.

best_ask: Option<Decimal>

Best ask price, when supplied by this update.

change: Option<Decimal>

Session price change, when supplied by this update.

change_percent: Option<Decimal>

Session percent change, when supplied by this update.

open: Option<Decimal>

Session open, when supplied by this update.

high: Option<Decimal>

Session high, when supplied by this update.

low: Option<Decimal>

Session low, when supplied by this update.

volume: Option<i64>

Session cumulative volume, when supplied by this update.

last_updated: Timestamp

Provider last-updated timestamp.

timestamp: Option<Timestamp>

Event timestamp, when supplied separately from Self::last_updated.

Trait Implementations

impl Clone for MarketQuote

fn clone(&self) -> MarketQuote

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MarketQuote

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MarketQuote

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MarketQuote

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MarketQuote