| java.lang.Object
 net.sf.saxon.expr.AppendIterator
| AppendIterator | | public class AppendIterator implements SequenceIterator(Code) | | Iterator that concatenates the results of two supplied iterators
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| AppendIterator | | public AppendIterator(SequenceIterator first, Expression second, XPathContext context)(Code) | | This form of constructor is designed to delay getting an iterator for the second
expression until it is actually needed. This gives savings in cases where the
iteration is aborted prematurely.
Parameters:
first - Iterator over the first operand
Parameters:
second - The second operand
Parameters:
context - The dynamic context for evaluation of the second operand |
| 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 GROUNDED, LAST_POSITION_FINDER,and 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. |
| position | | public int position()(Code) | | |
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