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T
- the type of elements of this iteratorpublic interface SizedIterator<T>
SizedIterator
extends Iterator
with a
getSize
method.
Method Summary | |
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long |
getSize()
The number of elements of this iterator or -1 if not known. |
Methods inherited from interface java.util.Iterator |
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hasNext, next, remove |
Method Detail |
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long getSize()
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