Most of the time we use the Iterator from the Collections API. It’s very important to know how to implement a customized Iterator in order to understand what is happening behind the scenes. If we read Java source code, for example, we are...
Most of the time we use the Iterator from the Collections API. It’s very important to know how to implement a customized Iterator in order to understand what is happening behind the scenes. If we read Java source code, for example, we are...