XmlResults.size

API Ref

import com.sleepycat.dbxml.*;

public int size() throws XmlException;


Description: XmlResults.size

If a query was processed with eager evaluation, a call to the XmlResults.size method returns the number of values in the result set. If the query was processed with lazy evaluation, a call to XmlResults.size throws an exception.

Returns the number of values in the result set.

Throws

The XmlResults.size method may fail and throw XmlException, encapsulating one of the following non-zero errors:

LAZY_EVALUATION
The method can only be called on eagerly evaluated result sets.

Class

XmlContainer, XmlDocument, XmlException, XmlIndexSpecification, XmlQueryContext, XmlQueryExpression, XmlResults, XmlUpdateContext, XmlValue

APIRef

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