org.oXML.type
Class Function

java.lang.Object
  org.oXML.type.Function

Direct Known Subclasses:

ArrayFunction, ConstructorFunction, DynamicFunction, QuoteFunction, StaticMethod, TypeFunction, XPathFunction

public abstract class Function

extends java.lang.Object

Constructor Summary

Function(Name name, Type[] signature)

Method Summary

Type	getDeclaringType()
FunctionKey	getKey()
Name	getName()
Type[]	getSignature()
abstract Node	invoke(Node[] args, RuntimeContext rc)
abstract Node	invoke(Node target, Node[] args, RuntimeContext rc)
java.lang.String	print()
protected java.lang.String	printSignature()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Function

public Function(Name name,
                Type[] signature)

Parameters:

signature - the function signature, or null

Method Detail

getName

public Name getName()

getSignature

public Type[] getSignature()

getDeclaringType

public Type getDeclaringType()

getKey

public FunctionKey getKey()

invoke

public abstract Node invoke(Node[] args,
                            RuntimeContext rc)
                     throws ObjectBoxException

Throws:

ObjectBoxException

invoke

public abstract Node invoke(Node target,
                            Node[] args,
                            RuntimeContext rc)
                     throws ObjectBoxException

Throws:

ObjectBoxException

printSignature

protected java.lang.String printSignature()

print

public java.lang.String print()

toString

public java.lang.String toString()