Type Alias UnindexedOrderError 

pub type UnindexedOrderError = OrderError<AssetNameExchange, InstrumentNameExchange>;

Type alias for a OrderError that is keyed on AssetNameExchange and InstrumentNameExchange (yet to be indexed).

Aliased Type

pub enum UnindexedOrderError {
    Connectivity(ConnectivityError),
    Rejected(ApiError<AssetNameExchange, InstrumentNameExchange>),
    UnsupportedOrderType(String),
}

Variants

Connectivity(ConnectivityError)

Connectivity-based error (timeout, socket failure, exchange offline).

Transient — retry with backoff. See ConnectivityError for details.

Rejected(ApiError<AssetNameExchange, InstrumentNameExchange>)

API-based error (rate limit, invalid instrument, order rejected, etc.).

Retry semantics depend on the specific ApiError variant. Only ApiError::RateLimit is transient; other variants are not.

UnsupportedOrderType(String)

The order type is not supported by this connector.

Non-transient — the connector does not support this order type (e.g., trailing stop orders on a connector that only supports market/limit).