Uint64

Utilities for working with the Uint64 type.

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from "uint64" include Uint64

Values

Functions and constants included in the Uint64 module.

Uint64.fromNumber

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fromNumber: (number: Number) => Uint64

Converts a Number to a Uint64.

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Uint64.toNumber

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toNumber: (value: Uint64) => Number

Converts a Uint64 to a Number.

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Uint64.fromInt64

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fromInt64: (number: Int64) => Uint64

Converts an Int64 to a Uint64.

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Uint64.reinterpretFloat64

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reinterpretFloat64: (value: Float64) => Uint64

Interprets a Float64 as an Uint64.

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Examples:

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assert Uint64.reinterpretFloat64(1.0d) == 4607182418800017408uL

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assert Uint64.reinterpretFloat64(-1.0d) == 13830554455654793216uL

Uint64.incr

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incr: (value: Uint64) => Uint64

Increments the value by one.

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Uint64.decr

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decr: (value: Uint64) => Uint64

Decrements the value by one.

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Uint64.(+)

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(+): (x: Uint64, y: Uint64) => Uint64

Computes the sum of its operands.

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Uint64.(-)

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(-): (x: Uint64, y: Uint64) => Uint64

Computes the difference of its operands.

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Uint64.(*)

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(*): (x: Uint64, y: Uint64) => Uint64

Computes the product of its operands.

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Uint64.(/)

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(/): (x: Uint64, y: Uint64) => Uint64

Computes the quotient of its operands.

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Uint64.rem

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rem: (x: Uint64, y: Uint64) => Uint64

Computes the remainder of the division of its operands.

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Uint64.rotl

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rotl: (value: Uint64, amount: Uint64) => Uint64

Rotates the bits of the value left by the given number of bits.

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Uint64.rotr

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rotr: (value: Uint64, amount: Uint64) => Uint64

Rotates the bits of the value right by the given number of bits.

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Uint64.(<<)

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(<<): (value: Uint64, amount: Uint64) => Uint64

Shifts the bits of the value left by the given number of bits.

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Uint64.(>>>)

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(>>>): (value: Uint64, amount: Uint64) => Uint64

Shifts the bits of the value right by the given number of bits.

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Uint64.(==)

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(==): (x: Uint64, y: Uint64) => Bool

Checks if the first value is equal to the second value.

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Uint64.(!=)

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(!=): (x: Uint64, y: Uint64) => Bool

Checks if the first value is not equal to the second value.

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Uint64.eqz

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eqz: (value: Uint64) => Bool

Checks if the given value is equal to zero.

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Uint64.(<)

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(<): (x: Uint64, y: Uint64) => Bool

Checks if the first value is less than the second value.

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Uint64.(>)

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(>): (x: Uint64, y: Uint64) => Bool

Checks if the first value is greater than the second value.

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Uint64.(<=)

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(<=): (x: Uint64, y: Uint64) => Bool

Checks if the first value is less than or equal to the second value.

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Uint64.(>=)

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(>=): (x: Uint64, y: Uint64) => Bool

Checks if the first value is greater than or equal to the second value.

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Uint64.lnot

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lnot: (value: Uint64) => Uint64

Computes the bitwise NOT of the given value.

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Uint64.(&)

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(&): (x: Uint64, y: Uint64) => Uint64

Computes the bitwise AND (&) on the given operands.

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Uint64.(|)

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(|): (x: Uint64, y: Uint64) => Uint64

Computes the bitwise OR (|) on the given operands.

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Uint64.(^)

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(^): (x: Uint64, y: Uint64) => Uint64

Computes the bitwise XOR (^) on the given operands.

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Uint64.clz

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clz: (value: Uint64) => Uint64

Counts the number of leading zero bits in the value.

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Uint64.ctz

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ctz: (value: Uint64) => Uint64

Counts the number of trailing zero bits in the value.

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Uint64.popcnt

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popcnt: (value: Uint64) => Uint64

Counts the number of bits set to 1 in the value, also known as a population count.

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