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Oracle Beehive Java Content Repository Java API Reference Release 1 (1.5) E14840-01 |
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public interface OracleRangeIterator
Extends Iterator
with the skip
, getSize
and getPosition
methods. The base interface of all type-specific iterators in the javax.jcr
and its subpackages.
Method Summary | |
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long |
getPosition() Returns the current position within the iterator. |
long |
getSize() Returns the number of elements in the iterator. |
void |
skip(long skipNum) Skip a number of elements in the iterator. |
Methods inherited from interface java.util.Iterator |
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hasNext, next, remove |
Method Detail |
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void skip(long skipNum)
skip
in interface javax.jcr.RangeIterator
skipNum
- the non-negative number of elements to skipjava.util.NoSuchElementException
- if skipped past the last element in the iterator.long getSize()
getSize
in interface javax.jcr.RangeIterator
long getPosition()
next
call. <p/> Note that this method does not check if there is a next element, i.e. an empty iterator will always return 0.getPosition
in interface javax.jcr.RangeIterator
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Oracle Beehive Java Content Repository Java API Reference Release 1 (1.5) E14840-01 |
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