Enum Error

pub enum Error {
    Solana(Error),
    Market(MarketError),
    Unimplemented,
    InvalidArgument(&'static str),
    EmptyDeposit,
    EmptyWithdrawal,
    EmptySwap,
    InvalidPrices,
    Computation(&'static str),
    PoolComputation(PoolKind, &'static str),
    PowComputation,
    Overflow,
    DividedByZero,
    InvalidPoolValue(&'static str),
    Convert,
    BuildParams(&'static str),
    MissingPoolKind(PoolKind),
    MissingClockKind(ClockKind),
    MintReceiverNotSet,
    WithdrawalVaultNotSet,
    InsufficientFundsToPayForCosts(InsolventCloseStep),
    InvalidPosition(&'static str),
    Liquidatable(LiquidatableReason),
    NotLiquidatable,
    UnableToGetBorrowingFactorEmptyPoolValue,
    InsufficientReserve(String, String),
    InsufficientReserveForOpenInterest(String, String),
    PnlFactorExceeded(PnlFactorKind, &'static str),
    MaxPoolAmountExceeded(&'static str),
    MaxPoolValueExceeded(&'static str),
    MaxOpenInterestExceeded,
    InvalidTokenBalance(&'static str, String, String),
    UnableToGetFundingFactorEmptyOpenInterest,
}

Error type.

Variants

Solana(Error)

Available on crate feature solana only.

Anchor error.

Market(MarketError)

Available on crate feature gmsol-utils only.

Market errors from [gmsol-utils].

Unimplemented

Unimplemented.

InvalidArgument(&'static str)

Invalid Argument.

EmptyDeposit

Empty deposit.

EmptyWithdrawal

Empty withdrawal.

EmptySwap

Empty swap.

InvalidPrices

Invalid prices.

Computation(&'static str)

Unknown computation error.

PoolComputation(PoolKind, &'static str)

Computation error in pool

PowComputation

Power computation error.

Overflow

Overflow.

DividedByZero

Divided by zero.

InvalidPoolValue(&'static str)

Invalid pool value.

Convert

Convert error.

BuildParams(&'static str)

Build params error.

MissingPoolKind(PoolKind)

Missing pool of kind.

MissingClockKind(ClockKind)

Missing clock of kind.

MintReceiverNotSet

Mint receiver not set.

WithdrawalVaultNotSet

Withdrawal vault not set.

InsufficientFundsToPayForCosts(InsolventCloseStep)

Insufficient funds to pay for cost.

InvalidPosition(&'static str)

Invalid position state.

Liquidatable(LiquidatableReason)

Liquidatable Position.

NotLiquidatable

Not liquidatable.

UnableToGetBorrowingFactorEmptyPoolValue

Unable to get borrowing factor for empty pool value.

InsufficientReserve(String, String)

Insufficient reserve.

InsufficientReserveForOpenInterest(String, String)

Insufficient reserve for open interest.

PnlFactorExceeded(PnlFactorKind, &'static str)

Pnl Factor Exceeded.

MaxPoolAmountExceeded(&'static str)

Max pool amount exceeded.

MaxPoolValueExceeded(&'static str)

Max pool value for deposit exceeded.

MaxOpenInterestExceeded

Max open interest exceeded.

InvalidTokenBalance(&'static str, String, String)

Invalid token balance.

UnableToGetFundingFactorEmptyOpenInterest

Unable to get funding factor when the open interest is empty.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

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.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<MarketError> for Error

fn from(source: MarketError) -> Self

Converts to this type from the input type.