+ using mcIdType = ::mcIdType;
+ using Int64 = std::int64_t;
+ using Int32 = std::int32_t;
+
+ class DataArrayInt32;
+ class DataArrayInt32Iterator;
+ class DataArrayInt32Tuple;
+ class DataArrayInt64;
+ class DataArrayInt64Tuple;
+
+#ifndef MEDCOUPLING_USE_64BIT_IDS