Method GetArray

Common/Core/vtkDataArrayValueRange_Generic.h:846–846

Needed for access from friend functions. We could just store the array and ID here instead of the ref, but meh.

  // Needed for access from friend functions. We could just store the array
  // and ID here instead of the ref, but meh.
  ArrayType* GetArray() const noexcept { return this->Ref.Array; }
  IdStorageType& GetId() noexcept { return this->Ref.Id; }
  const IdStorageType& GetId() const noexcept { return this->Ref.Id; }