# Uses of Interface
javax.xml.xpath.XPathFunction

Packages that use XPathFunction
Package
Description
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
  Modifier and Type
  Method
  Description
  `XPathFunction`
  XPathFunctionResolver.`resolveFunction(QName functionName, int arity)`
  Find a function in the set of available functions.