What is the difference between the Visitor and Iterator patterns?
- None of the above
- The Visitor and Iterator patterns are the same
- The Visitor pattern allows you to add new operations to existing object structures without modifying them, while the Iterator pattern provides a way to access the elements of a collection object in a sequential manner
- The Visitor pattern provides a way to access the elements of a collection object in a sequential manner, while the Iterator pattern allows you to add new operations to existing object structures without modifying them
The Visitor pattern allows you to add new operations to existing object structures without modifying them, while the Iterator pattern provides a way to access the elements of a collection object in a sequential manner
Loading...