| java.lang.Object
 net.sf.saxon.expr.PositionIterator
| getProperties | | public int getProperties()(Code) | | Get properties of this iterator, as a bit-significant integer.
the properties of this iterator. This will be some combination ofproperties such as PositionIterator.GROUNDED, PositionIterator.LAST_POSITION_FINDER,and PositionIterator.LOOKAHEAD. It is alwaysacceptable 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. |
| hasNext | | public boolean hasNext()(Code) | | Test whether there are any more items available in the enumeration
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| make | | public static SequenceIterator make(SequenceIterator base, int min, int max) throws XPathException(Code) | | Static factory method. Creates a PositionIterator, unless the base Iterator is an
ArrayIterator, in which case it optimizes by creating a new ArrayIterator directly over the
underlying array. This optimization is important when doing recursion over a node-set using
repeated calls of $nodes[position()>1]
Parameters:
base - An iteration of the items to be filtered
Parameters:
min - The position of the first item to be included (base 1)
Parameters:
max - The position of the last item to be included (base 1) |
| position | | public int position()(Code) | | |
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