Function GetArrayDataSample

cpp/examples/arrow/udf_example.cc:38–45

                                             arrow::is_boolean_type<TYPE>::value |
                                             arrow::is_temporal_type<TYPE>::value>::type>
arrow::Result<std::shared_ptr<arrow::Array>> GetArrayDataSample(
    const std::vector<typename TYPE::c_type>& values) {
  using ArrowBuilderType = typename arrow::TypeTraits<TYPE>::BuilderType;
  ArrowBuilderType builder;
  ARROW_RETURN_NOT_OK(builder.Reserve(values.size()));
  ARROW_RETURN_NOT_OK(builder.AppendValues(values));
  return builder.Finish();
}

const cp::FunctionDoc func_doc{
    "User-defined-function usage to demonstrate registering an out-of-tree function",