Method Append

cpp/src/arrow/array/builder_decimal.cc:43–47

      decimal_type_(internal::checked_pointer_cast<Decimal32Type>(type)) {}

Status Decimal32Builder::Append(Decimal32 value) {
  RETURN_NOT_OK(FixedSizeBinaryBuilder::Reserve(1));
  UnsafeAppend(value);
  return Status::OK();
}

void Decimal32Builder::UnsafeAppend(Decimal32 value) {
  value.ToBytes(GetMutableValue(length()));