58 typedef typename DataHandle::DataType DataType;
61 : fromGrid_(grid), toGrid_(grid), data_(data)
64 : fromGrid_(fromGrid), toGrid_(toGrid), data_(data)
69 return data_.fixedSize(3, codim);
72 std::size_t size(std::size_t i)
78 void gather(B& buffer, std::size_t i)
84 void scatter(B& buffer, std::size_t i, std::size_t s)