Noun
One who or that which iterates.
(programming) A method capable of performing the same action on every item in a collection.
Coordinate term: iteratee
Additionally, the time complexity of insertion or deletion in the middle, given an iterator, is O(1); however, the time complexity of random access by index is O(n). Source: Internet
And if that iterator is an InputIterator, then you can't get the original value back after you increment it. Source: Internet
So you can see in this case, we have, this is a Fibonacci based iterator where we return an object from this function. Source: Internet
And then when you ask the iterator for the next value, you go back in exactly where you left off. Source: Internet
Clearly, the first part of the class is the same as it was in the December column, however following the class declaration, another class declared: the iterator. Source: Internet
Help Center templates support Handlebars conditional and iterator helpers, as well as custom helpers designed specifically for Help Center pages. Source: Internet