|Modifier and Type||Method and Description|
Returns the next element in the iteration.
Removes from the underlying collection the last element returned by this iterator (optional operation).
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public boolean hasNext()
trueif the iteration has more elements. (In other words, returns
Iterator.next()would return an element rather than throwing an exception.)
public Object next()
public void remove()
Iterator.next(). The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method.
Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2015, Oracle and/or its affiliates. All rights reserved.