org.exist.xquery
Class FunctionDef

java.lang.Object
  org.exist.xquery.FunctionDef

public class FunctionDef

extends java.lang.Object

A function definition, consisting of a signature and the implementing class. Used by modules to define the available functions. A single implementation class can be mapped to more than one function signature, given that the signatures differ in name or the number of expected arguments.

Author:

Wolfgang Meier (wolfgang@exist-db.org)

Field Summary

protected java.lang.Class	implementingClass
protected FunctionSignature	signature

Constructor Summary

FunctionDef(FunctionSignature signature, java.lang.Class implementingClass)

Method Summary

java.lang.Class	getImplementingClass()
FunctionSignature	getSignature()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

signature

protected final FunctionSignature signature

implementingClass

protected final java.lang.Class implementingClass

Constructor Detail

FunctionDef

public FunctionDef(FunctionSignature signature,
                   java.lang.Class implementingClass)

Method Detail

getSignature

public FunctionSignature getSignature()

getImplementingClass

public java.lang.Class getImplementingClass()