## Uses of Interface
javax.xml.xpath.XPathFunction

Packages that use XPathFunction
javax.xml.xpath: Provides an object-model neutral API for the evaluation of XPath expressions and access to the evaluation environment.

### Uses of XPathFunction in javax.xml.xpath

Methods in javax.xml.xpath that return XPathFunction
`XPathFunction` XPathFunctionResolver.`resolveFunction​(QName functionName, int arity)` Find a function in the set of available functions.