Class AssetId

ReadonlygroupIndex

Readonlytxid

serialize

• serialize(): Uint8Array

  Serialize the asset id to raw bytes.

  Returns Uint8Array

  Serialized asset id bytes

  See

  fromBytes

serializeTo

• serializeTo(writer: BufferWriter): void

  Serialize the asset id into an existing binary writer.

  Parameters

  • writer: BufferWriter

    Writer to append the asset id to

  Returns void

  See

  serialize

toString

• toString(): string

  Encode the asset id to a hex string.

  Returns string

  Hex-encoded asset id

  See

  fromString

validate

• validate(): void

  Validate the asset id fields.

  Returns void

  Throws

  Error if the txid is empty or the group index is out of range

Staticcreate

• create(txid: string, groupIndex: number): AssetId

  Create an asset id from a genesis transaction id and group index.

  Parameters

  • txid: string

    Hex-encoded genesis transaction id

  • groupIndex: number

    Asset group index within the genesis transaction

  Returns AssetId

  A validated asset id

  Throws

  Error if the txid is missing, malformed, or not 32 bytes long

  See

  fromString

StaticfromBytes

• fromBytes(buf: Uint8Array): AssetId

  Decode an asset id from its serialized bytes.

  Parameters

  • buf: Uint8Array

    Serialized asset id bytes

  Returns AssetId

  Decoded asset id

  Throws

  Error if the buffer length is invalid

StaticfromReader

• fromReader(reader: BufferReader): AssetId

  Decode an asset id from a binary reader.

  Parameters

  • reader: BufferReader

    Reader positioned at an asset id

  Returns AssetId

  Decoded asset id

  Throws

  Error if the reader does not contain enough bytes

StaticfromString

• fromString(s: string): AssetId

  Decode an asset id from its hex string representation.

  Parameters

  • s: string

    Hex-encoded asset id

  Returns AssetId

  Decoded asset id

  Throws

  Error if the string is not valid hex or does not encode a valid asset id

  See

  toString