Function IsNullRunEndEncoded

cpp/src/arrow/array/data.cc:88–90

}

bool IsNullRunEndEncoded(const ArrayData& data, int64_t i) {
  return ArraySpan(data).IsNullRunEndEncoded(i);
}

bool UnionMayHaveLogicalNulls(const ArrayData& data) {
  return ArraySpan(data).MayHaveLogicalNulls();