org.dom4j.tree: public class: SingleIterator

org.dom4j.tree
public class: SingleIterator [javadoc | source]

java.lang.Object
   org.dom4j.tree.SingleIterator

All Implemented Interfaces:
Iterator

SingleIterator is an Iterator over a single object instance.

author: < - a href="mailto:james.strachan@metastuff.com">James Strachan

version: $ - Revision: 1.9 $

Constructor:
public SingleIterator(Object object) { this.object = object; }

Method from org.dom4j.tree.SingleIterator Summary:
hasNext, next, remove

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.dom4j.tree.SingleIterator Detail:
public boolean hasNext() { return first; }
public Object next() { Object answer = object; object = null; first = false; return answer; }
public void remove() { throw new UnsupportedOperationException("remove() is not supported by " + "this iterator"); }

Method from org.dom4j.tree.SingleIterator Detail:

 public boolean hasNext() {
        return first;
}

 public Object next() {
        Object answer = object;
        object = null;
        first = false;
        return answer;
}

 public  void remove() {
        throw new UnsupportedOperationException("remove() is not supported by "
                + "this iterator");
}