Struct SymbolSentiment 

#[non_exhaustive]
pub struct SymbolSentiment {
    pub score: Option<f64>,
    pub label: Option<String>,
}

Per-symbol sentiment from provider news analysis (Polygon, etc.).

Scores range from -1.0 (very negative) to 1.0 (very positive). Unlike FearAndGreed (a market-wide 0—100 gauge from Alternative.me), this reflects news sentiment for a specific stock.

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.

score: Option<f64>

Sentiment score (-1.0 = very negative, 0.0 = neutral, 1.0 = very positive).

label: Option<String>

Human-readable label (e.g., “Bullish”, “Bearish”, “Neutral”).

Trait Implementations

impl Clone for SymbolSentiment

fn clone(&self) -> SymbolSentiment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SymbolSentiment

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SymbolSentiment

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SymbolSentiment

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

where __S: Serializer,

Serialize this value into the given Serde serializer.