Often you'll see the same three or four data items together in lots of places: fields in a couple of classes, parameters in many method signatures. Bunches of data that hang around together really ought to be made into their own object.


p. 81 - Refactoring: Improving the Design of Existing Code, 1999


Often you'll see the same three or four data items together in lots of places: fields in a couple of classes, parameters in many method signatures....

Often you'll see the same three or four data items together in lots of places: fields in a couple of classes, parameters in many method signatures....

Often you'll see the same three or four data items together in lots of places: fields in a couple of classes, parameters in many method signatures....

Often you'll see the same three or four data items together in lots of places: fields in a couple of classes, parameters in many method signatures....