Module orca_whirlpool.internal.errors

Classes

class MathErrorCode (value, names=None, *, module=None, qualname=None, type=None, start=1)

An enumeration.

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class MathErrorCode(WhirlpoolErrorCode):
    MultiplicationOverflow = "MultiplicationOverflow"
    MulDivOverflow = "MulDivOverflow"
    MultiplicationShiftRightOverflow = "MultiplicationShiftRightOverflow"
    DivideByZero = "DivideByZero"

Ancestors

• WhirlpoolErrorCode
• builtins.str
• enum.Enum

Class variables

var DivideByZero

var MulDivOverflow

var MultiplicationOverflow

var MultiplicationShiftRightOverflow

class SwapErrorCode (value, names=None, *, module=None, qualname=None, type=None, start=1)

An enumeration.

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class SwapErrorCode(WhirlpoolErrorCode):
    InvalidSqrtPriceLimitDirection = "InvalidSqrtPriceLimitDirection"
    SqrtPriceOutOfBounds = "SqrtPriceOutOfBounds"
    ZeroTradableAmount = "ZeroTradableAmount"
    AmountOutBelowMinimum = "AmountOutBelowMinimum"
    AmountInAboveMaximum = "AmountInAboveMaximum"
    TickArrayCrossingAboveMax = "TickArrayCrossingAboveMax"
    TickArrayIndexNotInitialized = "TickArrayIndexNotInitialized"
    TickArraySequenceInvalid = "TickArraySequenceInvalid"
    SqrtPriceMaxExceeded = "SqrtPriceMaxExceeded"
    SqrtPriceMinSubceeded = "SqrtPriceMinSubceeded"
    TickArray0MustBeInitialized = "TickArray0MustBeInitialized"

Ancestors

• WhirlpoolErrorCode
• builtins.str
• enum.Enum

Class variables

var AmountInAboveMaximum

var AmountOutBelowMinimum

var InvalidSqrtPriceLimitDirection

var SqrtPriceMaxExceeded

var SqrtPriceMinSubceeded

var SqrtPriceOutOfBounds

var TickArray0MustBeInitialized

var TickArrayCrossingAboveMax

var TickArrayIndexNotInitialized

var TickArraySequenceInvalid

var ZeroTradableAmount

class TokenErrorCode (value, names=None, *, module=None, qualname=None, type=None, start=1)

An enumeration.

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class TokenErrorCode(WhirlpoolErrorCode):
    TokenMaxExceeded = "TokenMaxExceeded"
    TokenMinSubceeded = "TokenMinSubceeded"

Ancestors

• WhirlpoolErrorCode
• builtins.str
• enum.Enum

Class variables

var TokenMaxExceeded

var TokenMinSubceeded

class WhirlpoolError (error_code: WhirlpoolErrorCode, message: str = None)

Common base class for all non-exit exceptions.

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class WhirlpoolError(Exception):
    def __init__(self, error_code: WhirlpoolErrorCode, message: str = None):
        if message is not None:
            super().__init__(f"{str(error_code)}: {message}")
        else:
            super().__init__(str(error_code))

Ancestors

• builtins.Exception
• builtins.BaseException

class WhirlpoolErrorCode (value, names=None, *, module=None, qualname=None, type=None, start=1)

An enumeration.

Expand source code

class WhirlpoolErrorCode(str, Enum):
    pass

Ancestors

• builtins.str
• enum.Enum

Subclasses

• MathErrorCode
• SwapErrorCode
• TokenErrorCode