Method Generate

cpp/src/arrow/compute/kernels/test_util_internal.h:213–215

 public:
  std::shared_ptr<Array> Generate(uint64_t count, double null_prob) {
    return generator_.ArrayOf(type_, count, null_prob);
  }

  std::shared_ptr<Int32Array> Offsets(int32_t length, int32_t slice_count) {
    return arrow::internal::checked_pointer_cast<Int32Array>(