Struct RiskCheckedOrderExecutor 

pub struct RiskCheckedOrderExecutor { /* private fields */ }

An OrderExecutor decorator that enforces pre-trade risk checks before delegating to an inner executor.

If the risk check fails the order is rejected with ExecutionError::OrderRejected and the violation is recorded to the alert history. Cancel, fill-check, and close operations are passed through without additional checks.

Implementations

impl RiskCheckedOrderExecutor

pub fn new(inner: Box<dyn OrderExecutor>) -> Self

Wrap an existing executor with risk enforcement using the on-disk config.

pub fn with_config(inner: Box<dyn OrderExecutor>, config: RiskConfig) -> Self

Wrap an existing executor with a specific risk config.

pub fn update_account_state(&self, state: AccountState)

Update the account state snapshot used for risk evaluation.

Trait Implementations

impl OrderExecutor for RiskCheckedOrderExecutor

fn place_order<'life0, 'life1, 'async_trait>( &'life0 self, params: &'life1 PlaybookOrderParams, ) -> Pin<Box<dyn Future<Output = Result<String, ExecutionError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn cancel_order<'life0, 'life1, 'async_trait>( &'life0 self, order_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), ExecutionError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn is_filled<'life0, 'life1, 'async_trait>( &'life0 self, order_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<bool, ExecutionError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn close_position<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, position_id: &'life1 str, reason: &'life2 str, ) -> Pin<Box<dyn Future<Output = Result<String, ExecutionError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,