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BuildAccountError

hypercall::rsm::portfolio_margin::account_builder

Enum BuildAccountError 

Source 
pub enum BuildAccountError {
    UnparseableSymbol {
        symbol: String,
        reason: String,
    },
    MissingSpotPrice {
        underlying: String,
    },
    UnsupportedInstrument {
        symbol: String,
        kind: String,
    },
    InvalidExpiry {
        symbol: String,
        expiry: u64,
    },
    InconsistentPosition {
        symbol: String,
        details: String,
    },
}
Expand description

Error type for account construction failures.

When we cannot safely build a risk Account from PortfolioBalance, we return an error rather than silently skipping risk exposure. This ensures we “fail closed” - unknown risk = rejected operation.

Variants§

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UnparseableSymbol

Failed to parse a symbol in the portfolio

Fields

§symbol: String
§reason: String
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MissingSpotPrice

Missing spot price for an underlying with positions

Fields

§underlying: String
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UnsupportedInstrument

Instrument type not supported for margin calculation

Fields

§symbol: String
§kind: String
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InvalidExpiry

Invalid expiry in a parsed option symbol

Fields

§symbol: String
§expiry: u64
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InconsistentPosition

Position data is inconsistent or invalid

Fields

§symbol: String
§details: String

Trait Implementations§

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impl Clone for BuildAccountError

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fn clone(&self) -> BuildAccountError

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for BuildAccountError

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

Formats the value using the given formatter. Read more
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impl Display for BuildAccountError

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

Formats the value using the given formatter. Read more
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impl Error for BuildAccountError

1.30.0 · Source§

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
1.0.0 · Source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl From<BuildAccountError> for RiskError

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fn from(e: BuildAccountError) -> Self

Converts to this type from the input type.

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