orc.runtime.nodes
Class Def

java.lang.Object
  orc.runtime.nodes.Def

public class Def
extends java.lang.Object

A unit of syntax that encapsulates an expression definition. Groups of mutually recursive definitions are embedded in the execution graph by a Defs node.

Author:

dkitchin

Field Summary

int	arity
Node	body
java.util.Set<Var>	free

Constructor Summary

Def(int arity, Node body, java.util.Set<Var> free)

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

arity

public int arity

body

public Node body

free

public java.util.Set<Var> free

Constructor Detail

Def

public Def(int arity,
           Node body,
           java.util.Set<Var> free)