public class CompoundIterator extends Object implements Iterator
Modifier and Type | Field and Description |
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protected int |
index
The index of the current iterator.
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protected Iterator[] |
iters
The array of iterators to iterate over.
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Constructor and Description |
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CompoundIterator(Iterator[] iters)
Construct a CompoundIterator over the given array of iterators.
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protected final Iterator[] iters
protected int index
public CompoundIterator(Iterator[] iters)
iters
- Array of iterators to iterate over.IllegalArgumentException
- Array is public boolean hasNext()
public Object next()
next
in interface Iterator
NoSuchElementException
- There are no more elements.public void remove()
remove
in interface Iterator
IllegalStateException
UnsupportedOperationException
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