fromBytes static method

ProgramLayout fromBytes(
  1. List<int> data
)

Implementation

static ProgramLayout fromBytes(List<int> data) {
  try {
    final decode =
        ProgramLayout.decodeAndValidateStruct(layout: _layout, bytes: data);
    final instruction = SPLTokenMetaDataProgramSplDiscriminate.getInstruction(
        decode["instruction"]);
    switch (instruction) {
      case SPLTokenMetaDataProgramSplDiscriminate.emit:
        return SPLTokenMetaDataEmitLayout.fromBuffer(data);
      case SPLTokenMetaDataProgramSplDiscriminate.initialize:
        return SPLTokenMetaDataInitializeLayout.fromBuffer(data);
      case SPLTokenMetaDataProgramSplDiscriminate.update:
        return SPLTokenMetaDataUpdateLayout.fromBuffer(data);
      case SPLTokenMetaDataProgramSplDiscriminate.remove:
        return SPLTokenMetaDataRemoveFieldLayout.fromBuffer(data);
      case SPLTokenMetaDataProgramSplDiscriminate.updateAuthority:
        return SPLTokenMetaDataUpdateAuthorityLayout.fromBuffer(data);
      default:
        return UnknownProgramLayout(data);
    }
  } catch (e) {
    return UnknownProgramLayout(data);
  }
}