Struct Signal 

pub struct Signal {
    pub id: Uuid,
    pub symbol: Symbol,
    pub kind: SignalKind,
    pub confidence: f64,
    pub quantity: Option<Quantity>,
    pub group_id: Option<Uuid>,
    pub panic_behavior: Option<SignalPanicBehavior>,
    pub generated_at: DateTime<Utc>,
    pub note: Option<String>,
    pub stop_loss: Option<Price>,
    pub take_profit: Option<Price>,
    pub execution_hint: Option<ExecutionHint>,
}

High-level intent generated by strategies.

Fields

id: Uuid

symbol: Symbol

kind: SignalKind

confidence: f64

quantity: Option<Quantity>

group_id: Option<Uuid>

panic_behavior: Option<SignalPanicBehavior>

generated_at: DateTime<Utc>

note: Option<String>

stop_loss: Option<Price>

take_profit: Option<Price>

execution_hint: Option<ExecutionHint>

Implementations

impl Signal

pub fn new(symbol: impl Into<Symbol>, kind: SignalKind, confidence: f64) -> Self

Convenience constructor to build a signal with a random identifier.

pub fn with_hint(self, hint: ExecutionHint) -> Self

Add an execution hint to the signal.

pub fn with_quantity(self, quantity: Quantity) -> Self

Override the default sizing logic with a fixed quantity.

pub fn with_group(self, group_id: Uuid) -> Self

Associate this signal with a multi-leg execution group.

pub fn with_panic_behavior(self, behavior: SignalPanicBehavior) -> Self

Override the default panic close behavior for this signal’s execution group.

Trait Implementations

impl Clone for Signal

fn clone(&self) -> Signal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Signal

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Signal

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Signal

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

where __S: Serializer,

Serialize this value into the given Serde serializer.