name: BlockNumber
description: A representation of a Substrate BlockNumber, implemented as a U64
Hierarchy
↳ U64
↳ BlockNumber
Implements
Constructors
constructor
⊕ new BlockNumber(value?: AnyNumber): BlockNumber
Inherited from U64.constructor
Overrides UInt.constructor
Defined in U64.ts:14
Parameters:
| Name | Type |
|---|---|
Optional value |
AnyNumber |
Returns: BlockNumber
Methods
toHex
▸ toHex(): string
Overrides AbstractInt.toHex
Defined in codec/UInt.ts:36
description: Returns a hex string representation of the value
Returns: string
toU8a
▸ toU8a(isBare?: undefined | false | true): Uint8Array
Overrides AbstractInt.toU8a
Defined in codec/UInt.ts:48
description: Encodes the value as a Uint8Array as per the parity-codec specifications
Parameters:
| Name | Type | Description | ||
|---|---|---|---|---|
Optional isBare |
undefined |
false |
true |
true when the value has none of the type-specific prefixes (internal) |
Returns: Uint8Array