org.exolab.adaptx.xpath
Class FunctionState

java.lang.Object
  extended by org.exolab.adaptx.xpath.FunctionState

public abstract class FunctionState
extends java.lang.Object

A class for holding onto state information for extension function calls, such as the funciton parameters.

Version:
$Revision: 3876 $
Author:
Keith Visco

Constructor Summary
FunctionState()
           
 
Method Summary
abstract  Parameters getParameters()
          Returns the function parameters as a set of XPathExpressions
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

FunctionState

public FunctionState()
Method Detail

getParameters

public abstract Parameters getParameters()
Returns the function parameters as a set of XPathExpressions

Returns:
the function parameters