decode method Null safety

XdrHostFunctionType decode(
  1. XdrDataInputStream stream
)

Implementation

static XdrHostFunctionType decode(XdrDataInputStream stream) {
  int value = stream.readInt();
  switch (value) {
    case 0:
      return HOST_FUNCTION_TYPE_INVOKE_CONTRACT;
    case 1:
      return HOST_FUNCTION_TYPE_CREATE_CONTRACT;
    case 2:
      return HOST_FUNCTION_TYPE_UPLOAD_CONTRACT_WASM;
    default:
      throw Exception("Unknown enum value: $value");
  }
}