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public interface CallableExpression
A generic interface for calling expressions by supplying the values of their subexpressions
| Method Summary | |
|---|---|
SequenceIterator<? extends Item> |
call(SequenceIterator<? extends Item>[] arguments,
XPathContext context)
Evaluate the expression |
Expression[] |
getArguments()
Get the subexpressions (arguments to this expression) |
| Method Detail |
|---|
Expression[] getArguments()
SequenceIterator<? extends Item> call(SequenceIterator<? extends Item>[] arguments,
XPathContext context)
throws XPathException
arguments - the values of the arguments, supplied as SequenceIteratorscontext - the dynamic evaluation context
XPathException - if a dynamic error occurs during the evaluation of the expression
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