rusty_ems::execution_engine_lockfree

Struct LockFreeExecutionEngine

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pub struct LockFreeExecutionEngine { /* private fields */ }
Expand description

Lock-free execution engine using crossbeam::queue::SegQueue

This implementation provides:

  • Zero contention on the critical path
  • Lock-free work distribution
  • Efficient batch processing
  • Cache-friendly memory layout

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impl LockFreeExecutionEngine

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pub fn new( event_receiver: Receiver<ExecutionEvent>, report_sender: Sender<ExecutionReport>, ) -> Self

Create a new lock-free execution engine

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pub fn register_exchange(&self, exchange: Arc<dyn Exchange>)

Register an exchange adapter with this execution engine

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pub async fn start(&self) -> Result<()>

Start the lock-free execution engine

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pub async fn shutdown(&self)

Shutdown the execution engine gracefully

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pub fn queue_depth(&self) -> usize

Get queue depth for monitoring

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pub fn report_sender(&self) -> Sender<ExecutionReport>

Get a execution report channel that sends to this engine

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pub fn event_receiver(&self) -> Receiver<ExecutionEvent>

Get an execution event channel that this engine listens to

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