Class u128

Hierarchy

u128
- u128Safe

Index

Constructors

constructor

Properties

hi
lo

Accessors

Constructors

constructor

new u128(lo?: number, hi?: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:185
Create 128-bit unsigned integer from 64-bit parts

Parameters
- lo: number = 0
  
  low 64-bit part of 128-bit unsigned integer
- hi: number = 0
  
  high 64-bit part of 128-bit unsigned integer
Returns u128

Properties

hi

hi: number = 0

lo

lo: number = 0

Accessors

Static Max

get Max(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:31
Returns u128

Static Min

get Min(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:30
Returns u128

Static One

get One(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:29
Returns u128

Static Zero

get Zero(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:28
Returns u128

Methods

as

as<T>(): T

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:840
Convert to generic type T. Useful inside other generics methods

Type Parameters
- T
Returns T
type of T

clone

clone(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:924
Return copy of current 128-bit value

Returns u128
128-bit unsigned integer

isZero

isZero(): bool

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:226
Returns bool

neg

neg(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:241
Returns u128

not

not(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:231
Returns u128

pos

pos(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:236
Returns u128

postDec

postDec(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:272
Returns u128

postInc

postInc(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:267
Returns u128

preDec

preDec(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:258
Returns u128

preInc

preInc(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:249
Returns u128

set

set(value: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:191
Parameters
- value: u128
Returns u128

setI32

setI32(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:212
Parameters
- value: number
Returns u128

setI64

setI64(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:198
Parameters
- value: number
Returns u128

setU32

setU32(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:219
Parameters
- value: number
Returns u128

setU64

setU64(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:205
Parameters
- value: number
Returns u128

sqr

sqr(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:655
Calculate inplace squared 128-bit unsigned integer (this ** 2)

Returns u128
128-bit unsigned integer

Private toArrayBuffer

toArrayBuffer(buffer: number, bigEndian?: bool): void

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:876
Parameters
- buffer: number
- bigEndian: bool = false
Returns void

Private toArrayBufferBE

toArrayBufferBE(buffer: number): void

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:870
Parameters
- buffer: number
Returns void

Private toArrayBufferLE

toArrayBufferLE(buffer: number): void

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:864
Parameters
- buffer: number
Returns void

toBool

toBool(): bool

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:812
Convert to 1-bit boolean

Returns bool
1-bit boolean

toBytes

toBytes(bigEndian?: bool): number[]

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:890
Convert to byte array

Parameters
- bigEndian: bool = false
  
  Little or Big Endian? Default: false
Returns number[]
Array of bytes

toF32

toF32(): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:830
Convert to 32-bit float number

Returns number
32-bit float

toF64

toF64(): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:821
Convert to 64-bit float number in deteministic way

Returns number
64-bit float

toI128

toI128(): i128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:755
Convert to 128-bit signed integer

Returns i128
128-bit signed integer

toI256

toI256(): i256

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:737
Convert to 256-bit signed integer

Returns i256
256-bit signed integer

toI32

toI32(): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:794
Convert to 32-bit signed integer

Returns number
32-bit signed integer

toI64

toI64(): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:773
Convert to 64-bit signed integer

Returns number
64-bit signed integer

toStaticBytes

toStaticBytes(bigEndian?: bool): StaticArray<number>

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:902
Convert to byte static array

Parameters
- bigEndian: bool = false
  
  Little or Big Endian? Default: false
Returns StaticArray<number>
StaticArray of bytes

toString

toString(radix?: number): string

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:928
Parameters
- radix: number = 10
Returns string

toU128

toU128(): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:764
Convert to 128-bit unsigned integer

Returns u128
128-bit unsigned integer

toU256

toU256(): u256

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:746
Convert to 256-bit unsigned integer

Returns u256
256-bit unsigned integer

toU32

toU32(): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:803
Convert to 32-bit unsigned integer

Returns number
32-bit unsigned integer

toU64

toU64(): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:785
Convert to 64-bit unsigned integer

Returns number
64-bit unsigned integer

toUint8Array

toUint8Array(bigEndian?: bool): Uint8Array

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:914
Convert to Uint8Array

Parameters
- bigEndian: bool = false
  
  Little or Big Endian? Default: false
Returns Uint8Array
Uint8Array

Static add

add(a: u128, b: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:384
Parameters
- a: u128
- b: u128
Returns u128

Static and

and(a: u128, b: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:292
Parameters
- a: u128
- b: u128
Returns u128

Static clz

clz(value: u128): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:627
Compute bit count of leading zeros

Parameters
- value: u128
  
  128-bit unsigned integer
Returns number
32-bit signed integer

Static ctz

ctz(value: u128): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:637
Compute bit count of trailing zeros

Parameters
- value: u128
  
  128-bit unsigned integer
Returns number
32-bit signed integer

Static div

div(a: u128, b: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:409
Parameters
- a: u128
- b: u128
Returns u128

Static div10

div10(value: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:423
Parameters
- value: u128
Returns u128

Static eq

eq(a: u128, b: u128): bool

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:562
Parameters
- a: u128
- b: u128
Returns bool

Static from

from<T>(value: T): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:158
Create 128-bit unsigned integer from generic type T

Type Parameters
- T
Parameters
- value: T
Returns u128
128-bit unsigned integer

Static fromBits

fromBits(lo1: number, lo2: number, hi1: number, hi2: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:98
Parameters
- lo1: number
- lo2: number
- hi1: number
- hi2: number
Returns u128

Static fromBool

fromBool(value: bool): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:93
Parameters
- value: bool
Returns u128

Static fromBytes

fromBytes<T>(array: T, bigEndian?: bool): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:106
Type Parameters
- T
Parameters
- array: T
- bigEndian: bool = false
Returns u128

Static fromBytesBE

fromBytesBE(array: number[]): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:126
Parameters
- array: number[]
Returns u128

Static fromBytesLE

fromBytesLE(array: number[]): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:121
Parameters
- array: number[]
Returns u128

Static fromF32

fromF32(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:78
Parameters
- value: number
Returns u128

Static fromF64

fromF64(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:71
Parameters
- value: number
Returns u128

Static fromI128

fromI128(value: i128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:49
Parameters
- value: i128
Returns u128

Static fromI256

fromI256(value: i256): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:39
Parameters
- value: i256
Returns u128

Static fromI32

fromI32(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:83
Parameters
- value: number
Returns u128

Static fromI64

fromI64(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:59
Parameters
- value: number
Returns u128

Static fromString

fromString(value: string, radix?: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:34
Parameters
- value: string
- radix: number = 10
Returns u128

Static fromU128

fromU128(value: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:54
Parameters
- value: u128
Returns u128

Static fromU256

fromU256(value: u256): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:44
Parameters
- value: u256
Returns u128

Static fromU32

fromU32(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:88
Parameters
- value: number
Returns u128

Static fromU64

fromU64(value: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:64
Parameters
- value: number
Returns u128

Static fromUint8ArrayBE

fromUint8ArrayBE(array: Uint8Array): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:142
Parameters
- array: Uint8Array
Returns u128

Static fromUint8ArrayLE

fromUint8ArrayLE(array: Uint8Array): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:131
Parameters
- array: Uint8Array
Returns u128

Static ge

ge(a: u128, b: u128): bool

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:589
Parameters
- a: u128
- b: u128
Returns bool

Static gt

gt(a: u128, b: u128): bool

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:578
Parameters
- a: u128
- b: u128
Returns bool

Static isEmpty

isEmpty(value: u128): bool

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:277
Parameters
- value: u128
Returns bool

Static le

le(a: u128, b: u128): bool

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:584
Parameters
- a: u128
- b: u128
Returns bool

Static lt

lt(a: u128, b: u128): bool

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:572
Parameters
- a: u128
- b: u128
Returns bool

Static mul

mul(a: u128, b: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:401
Parameters
- a: u128
- b: u128
Returns u128

Static muldiv

muldiv(number: u128, numerator: u128, denominator: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:688
Calculate multiply and division as number * numerator / denominator without overflow in multiplication part.

Parameters
- number: u128
- numerator: u128
- denominator: u128
Returns u128
128-bit unsigned integer

Static ne

ne(a: u128, b: u128): bool

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:567
Parameters
- a: u128
- b: u128
Returns bool

Static or

or(a: u128, b: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:282
Parameters
- a: u128
- b: u128
Returns u128

Static ord

ord(a: u128, b: u128): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:603
Get ordering if a > b then result is 1 if a < b then result is -1 if a = b then result is 0

Parameters
- a: u128
  
  128-bit unsigned integer
- b: u128
  
  128-bit unsigned integer
Returns number
32-bit signed integer

Static popcnt

popcnt(value: u128): number

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:617
Compute count of set (populated) bits

Parameters
- value: u128
  
  128-bit unsigned integer
Returns number
32-bit signed integer

Static pow

pow(base: u128, exponent: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:443
Calculate power of base with exponent

Parameters
- base: u128
  
  128-bit unsigned integer
- exponent: number
  
  32-bit signed integer
Returns u128
128-bit unsigned integer

Static rem

rem(a: u128, b: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:417
Parameters
- a: u128
- b: u128
Returns u128

Static rem10

rem10(value: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:431
Parameters
- value: u128
Returns u128

Static rotl

rotl(value: u128, shift: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:344
Parameters
- value: u128
- shift: number
Returns u128

Static rotr

rotr(value: u128, shift: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:364
Parameters
- value: u128
- shift: number
Returns u128

Static shl

shl(value: u128, shift: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:297
Parameters
- value: u128
- shift: number
Returns u128

Static shr

shr(value: u128, shift: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:318
Parameters
- value: u128
- shift: number
Returns u128

Static shr_u

shr_u(value: u128, shift: number): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:339
Parameters
- value: u128
- shift: number
Returns u128

Static sqr

sqr(value: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:647
Calculate squared value (value ** 2)

Parameters
- value: u128
  
  128-bit unsigned integer
Returns u128
128-bit unsigned integer

Static sqrt

sqrt(value: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:536
Parameters
- value: u128
Returns u128

Static sub

sub(a: u128, b: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:392
Parameters
- a: u128
- b: u128
Returns u128

Static xor

xor(a: u128, b: u128): u128

- Defined in node_modules/as-bignum/assembly/integer/u128.ts:287
Parameters
- a: u128
- b: u128
Returns u128

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