net.sf.saxon.functions
public static class Remove.RemoveIterator extends Object implements SequenceIterator, LastPositionFinder
Field Summary | |
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SequenceIterator | base |
Item | current |
int | position |
int | removePosition |
Constructor Summary | |
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RemoveIterator(SequenceIterator base, int removePosition) |
Method Summary | |
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void | close() |
Item | current() |
SequenceIterator | getAnother() |
int | getLastPosition()
Get the last position (that is, the number of items in the sequence). |
int | getProperties()
Get properties of this iterator, as a bit-significant integer.
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Item | next() |
int | position() |
Returns: the properties of this iterator. This will be some combination of properties such as GROUNDED, LAST_POSITION_FINDER, and LOOKAHEAD. It is always acceptable to return the value zero, indicating that there are no known special properties. It is acceptable for the properties of the iterator to change depending on its state.