net.sf.saxon.expr
public class ParentNodeExpression extends SingleNodeExpression
Method Summary | |
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void | display(int level, NamePool pool, PrintStream out)
Diagnostic print of expression structure |
boolean | equals(Object other)
Is this expression the same as another expression? |
NodeInfo | getNode(XPathContext context)
Return the node selected by this SingleNodeExpression |
int | hashCode()
get HashCode for comparing two expressions |
Parameters: context The context for the evaluation
Returns: the parent of the current node defined by the context