ForClauseOuterPull
public class ForClausePull extends TuplePull
Modifier and Type | Field | Description |
---|---|---|
protected TuplePull |
base |
|
protected SequenceIterator |
currentIteration |
|
protected ForClause |
forClause |
Constructor | Description |
---|---|
ForClausePull(TuplePull base,
ForClause forClause) |
Modifier and Type | Method | Description |
---|---|---|
void |
close() |
Close the tuple stream, indicating that although not all tuples have been read,
no further tuples are required and resources can be released
|
boolean |
nextTuple(XPathContext context) |
Move on to the next tuple.
|
protected TuplePull base
protected ForClause forClause
protected SequenceIterator currentIteration
public boolean nextTuple(XPathContext context) throws XPathException
nextTuple
in class TuplePull
context
- the dynamic evaluation contextXPathException