orc.lib.util
Class Prompt

java.lang.Object
  orc.runtime.values.Value
      orc.runtime.sites.Site
          orc.runtime.sites.ThreadedPartialSite
              orc.lib.util.Prompt

All Implemented Interfaces:

Callable

public class Prompt
extends ThreadedPartialSite

A prompt dialog. Publishes the user's response. If the user hits Cancel, publishes nothing.

Field Summary

Fields inherited from class orc.runtime.values.Value

futureNotReady

Constructor Summary

Prompt()

Method Summary

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

Methods inherited from class orc.runtime.sites.ThreadedPartialSite

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

Prompt

public Prompt()

Method Detail

evaluate

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

Specified by:

evaluate in class ThreadedPartialSite

Throws:

TokenException

type

public Type type()

Overrides:

type in class Site