Enum OrderSignal 

pub enum OrderSignal {
    PlaceSent,
    Ack {
        broker_id: BrokerOrderId,
    },
    PartialFill {
        filled: Qty,
        left: Qty,
    },
    Filled,
    Cancelled,
    Rejected {
        reason: String,
    },
    Timeout,
}

Something that happened to an order, fed to OrderFsm::apply.

See OrderFsm for which signal is valid in which state.

Variants

PlaceSent

The place command went out on the wire. Changes nothing, the order is already in flight.

Ack

The broker accepted the order and gave it an id.

Fields

broker_id: BrokerOrderId

The broker’s id for the order.

PartialFill

Part of the order was filled.

Fields

filled: Qty

Quantity filled so far, in total.

left: Qty

Quantity still open.

Filled

The order is completely filled.

Cancelled

The order was cancelled.

Rejected

The broker refused the order.

Fields

reason: String

The broker’s reason, for logs.

Timeout

No answer to the place command came in time. The order may or may not exist at the broker.

Trait Implementations

impl Clone for OrderSignal

fn clone(&self) -> OrderSignal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OrderSignal

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

Formats the value using the given formatter.

impl PartialEq for OrderSignal

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for OrderSignal