Enum architect_api::protocol::orderflow::OmsRejectReason

pub enum OmsRejectReason {
    DuplicateOrder,
    CancelForUnknownOrOutedOrder,
    LimitViolated(LimitName, LimitSet, LimitScope),
    Halted(Arc<Pooled<Vec<Halt>>>),
    RouteConflict,
    NoRouteVenuePairForInstrument,
    NonTradableInstrument,
    TradableProductWasRemoved,
    InvalidTradableProduct,
    NonPositivePrice,
    NonPositiveQuantity,
    MaxPriceVariation,
}

The reasons why the oms can reject an order

Variants

DuplicateOrder

The order is a duplicate (the id is the same as a previous order)

CancelForUnknownOrOutedOrder

The cancel was for an order we don’t know

LimitViolated(LimitName, LimitSet, LimitScope)

The order can’t be sent because it violates a limit

Halted(Arc<Pooled<Vec<Halt>>>)

The order can’t be sent because one or more halts apply to it

RouteConflict

The system is misconfigured and can’t send orders to this venue/route pair. There are multiple counterparties claiming to handle this order’s venue/route pair

NoRouteVenuePairForInstrument

There is no counterparty that handles the order’s venue/route pair

NonTradableInstrument

The order tradable product is not tradable, e.g. it has no trading symbol

TradableProductWasRemoved

The tradable product this order is for was removed from the system

InvalidTradableProduct

The tradable product this order is for is the INVALID_TRADABLE_PRODUCT placeholder. This likely means the core and the client’s symbology are out of sync.

NonPositivePrice

The order has a non positive price

NonPositiveQuantity

The order has a non positive quantity

MaxPriceVariation

The order price varies excessively from the limit dollar price

Trait Implementations

impl Clone for OmsRejectReason

fn clone(&self) -> OmsRejectReason

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OmsRejectReason

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

Formats the value using the given formatter.

impl FromValue for OmsRejectReason

fn from_value(v: Value) -> Result<Self>

attempt to cast v to the type of self using any reasonable means

fn get(v: Value) -> Option<Self>where Self: Sized,

extract the type of self from v if the type of v is equivelent to the type of self, otherwise return None.

impl Into<Value> for OmsRejectReason

fn into(self) -> Value

Converts this type into the (usually inferred) input type.

impl Pack for OmsRejectReason

fn encoded_len(&self) -> usize

fn encode(&self, buf: &mut impl BufMut) -> Result<(), PackError>

fn decode(buf: &mut impl Buf) -> Result<Self, PackError>

fn const_encoded_len() -> Option<usize>

fn decode_into(&mut self, buf: &mut impl Buf) -> Result<(), PackError>where Self: Sized,

impl PartialEq<OmsRejectReason> for OmsRejectReason

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for OmsRejectReason

impl StructuralEq for OmsRejectReason

impl StructuralPartialEq for OmsRejectReason