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java.lang.Objectnet.sf.saxon.expr.MultiIterator
public class MultiIterator
An iterator that combines the results of a sequence of iterators
| Constructor Summary | |
|---|---|
MultiIterator(Iterator[] array)
Create an iterator that concatenates a number of supplied iterators |
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| Method Summary | |
|---|---|
boolean |
hasNext()
Returns true if the iteration has more elements. |
Object |
next()
Returns the next element in the iteration. |
void |
remove()
Removes from the underlying collection the last element returned by the iterator (optional operation). |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public MultiIterator(Iterator[] array)
array - the iterators to be concatenated| Method Detail |
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public boolean hasNext()
hasNext in interface Iteratorpublic Object next()
next in interface IteratorNoSuchElementException - iteration has no more elements.public void remove()
remove in interface IteratorUnsupportedOperationException - if the remove
operation is not supported by this Iterator.
IllegalStateException - if the next method has not
yet been called, or the remove method has already
been called after the last call to the next
method.
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