orc.lib.math
Class Add

java.lang.Object
  orc.runtime.values.Value
      orc.runtime.sites.Site
          orc.runtime.sites.EvalSite
              orc.lib.math.Add

All Implemented Interfaces:

Callable

public class Add
extends EvalSite

NB: this is overloaded to operate on strings, with implicit toString coercion (just like Java).

Author:

quark

Field Summary

Fields inherited from class orc.runtime.values.Value

futureNotReady

Constructor Summary

Add()

Method Summary

java.lang.Object	evaluate(Args args)
Type	type()

Methods inherited from class orc.runtime.sites.EvalSite

callSite

Methods inherited from class orc.runtime.sites.Site

accept, createCall

Methods inherited from class orc.runtime.values.Value

forceArg, forceCall, signal, write

Methods inherited from class java.lang.Object

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

Constructor Detail

Add

public Add()

Method Detail

evaluate

public java.lang.Object evaluate(Args args)
                          throws TokenException

Specified by:

evaluate in class EvalSite

Throws:

TokenException

type

public Type type()

Overrides:

type in class Site