net.sf.saxon.expr
public interface ContextMappingFunction
This is a specialization of the more general MappingFunction class: it differs in that each item being processed becomes the context item while it is being processed.
Modifier and Type | Method and Description |
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SequenceIterator |
map(XPathContext context)
Map one item to a sequence.
|
SequenceIterator map(XPathContext context) throws XPathException
context
- The processing context. The item to be mapped is the context item identified
from this context: the values of position() and last() also relate to the set of items being mappedXPathException