SPLToken2022UpdateGroupPointerLayout.fromBuffer constructor

SPLToken2022UpdateGroupPointerLayout.fromBuffer(
  1. List<int> bytes
)

Implementation

factory SPLToken2022UpdateGroupPointerLayout.fromBuffer(List<int> bytes) {
  final decode = ProgramLayout.decodeAndValidateStruct(
    layout: _layout,
    bytes: bytes,
    instruction: SPLTokenProgramInstruction.groupPointerExtension.insturction,
  );
  return SPLToken2022UpdateGroupPointerLayout(
      groupAddress: decode["groupAddress"] == SolAddress.defaultPubKey
          ? null
          : decode["groupAddress"]);
}