Function Filter

cpp/src/arrow/compute/api_vector.cc:409–414

// Filter- and take-related selection functions

Result<Datum> Filter(const Datum& values, const Datum& filter,
                     const FilterOptions& options, ExecContext* ctx) {
  // Invoke metafunction which deals with Datum kinds other than just Array,
  // ChunkedArray.
  return CallFunction("filter", {values, filter}, &options, ctx);
}

Result<Datum> Take(const Datum& values, const Datum& indices, const TakeOptions& options,
                   ExecContext* ctx) {