Class TickMath

Hierarchy

  • TickMath

Constructors

constructor

Properties

INVALID_TICK MAX_TICK MAX_TICK_VALUE MIN_TICK MIN_TICK_VALUE

Methods

getBaseTickRange getFormattedPriceByTick getNearestHighestTick getNearestLowestTick getNearestPriceByInput getNearestPricesByFullTick getNearestTickByPrice getPriceBySqrtPrice getPriceByTick getSqrtPriceByPrice isHighestTick isLowestTick nearestUsableTick

Constructors

constructor

Properties

Static INVALID_TICK

INVALID_TICK: number = -99999999

Static MAX_TICK

MAX_TICK: number = -TickMath.MIN_TICK

Static MAX_TICK_VALUE

MAX_TICK_VALUE: string = "∞"

Static MIN_TICK

MIN_TICK: number = -887272

Static MIN_TICK_VALUE

MIN_TICK_VALUE: string = "0"

Methods

Static getBaseTickRange

  • getBaseTickRange(fromToken: IToken, toToken: IToken, fee: Fee_Amount, leftRange: string, rightRange: string): { tickLower: number; tickUpper: number }

  • Parameters

    Returns { tickLower: number; tickUpper: number }

    • tickLower: number
    • tickUpper: number

Static getFormattedPriceByTick

  • getFormattedPriceByTick(tick: Value, fee: Fee_Amount): string

  • Parameters

    Returns string

Static getNearestHighestTick

Static getNearestLowestTick

Static getNearestPriceByInput

  • getNearestPriceByInput(feeAmount: Fee_Amount, price: string): string

  • Parameters

    Returns string

Static getNearestPricesByFullTick

  • getNearestPricesByFullTick(fee: Fee_Amount): { highestPrice: string; lowestPrice: string }

  • Parameters

    Returns { highestPrice: string; lowestPrice: string }

    • highestPrice: string
    • lowestPrice: string

Static getNearestTickByPrice

  • getNearestTickByPrice(feeAmount: Fee_Amount, value: string): number

  • Compute nearest tick of price for input

    Parameters

    Returns number

Static getPriceBySqrtPrice

  • getPriceBySqrtPrice(sqrtPrice: string): string

  • Parameters

    • sqrtPrice: string

    Returns string

Static getPriceByTick

  • getPriceByTick(tick: Value): string

  • Parameters

    • tick: Value

    Returns string

Static getSqrtPriceByPrice

  • getSqrtPriceByPrice(price: string): string

  • Parameters

    • price: string

    Returns string

Static isHighestTick

  • isHighestTick(tick: Value, fee: Fee_Amount): boolean

  • Parameters

    Returns boolean

Static isLowestTick

  • isLowestTick(tick: Value, fee: Fee_Amount): boolean

  • Parameters

    Returns boolean

Static nearestUsableTick

  • nearestUsableTick(tick: number, tickSpacing: number): number

  • Parameters

    • tick: number
    • tickSpacing: number

    Returns number

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