Iterate over a copy of the collection; Use the iterator of the actual collection. For instance, List<Foo> fooListCopy = new ArrayList<Foo> ... ... <看更多>

ID: java/iterator-remove-failure Kind: problem Severity: warning ... It is not supported by iterators on unmodifiable collections, or iterators on lists ... ... <看更多>

How to remove elements from the ArrayList using Iterator ? | Java Collection FrameworkJava Source Code ... ... <看更多>

Iterator.remove() ... The only down-side of this approach is that you need to switch your for-each to a while . However, this approach is the most ... ... <看更多>

們都可以使用的迭代器，而ListIterator 則是專門為List 類所設計的迭代器. Iterator 只支持 hasNext() 、 next() 、 remove() 三種操作， ... ... <看更多>

In this tutorial, you will learn some techniques to to remove duplicates from an ... Finally, convert the iterator to an array by using the spread operator: ... <看更多>