orc.runtime.sites.java
Class MethodProxy

java.lang.Object
  orc.runtime.values.Value
      orc.runtime.sites.Site
          orc.runtime.sites.java.MethodProxy

All Implemented Interfaces:

Callable

public class MethodProxy
extends Site

Allow a Java method to be used as an Orc site.

MAGIC: pausible methods are run in a Kilim task. We actually go to some lengths to avoid running non-pausable methods in a Kilim task to ensure that if this site is wrapped by ThreadSite, the method will actually run in its own thread and not in the Kilim thread.

Author:

quark, dkitchin

Field Summary

Fields inherited from class orc.runtime.values.Value

futureNotReady

Constructor Summary

MethodProxy(java.lang.Object instance, MethodHandle delegate)

Method Summary

void	callSite(Args args, Token caller) Must be implemented by subclasses to implement the site behavior

Methods inherited from class orc.runtime.sites.Site

accept, createCall, type

Methods inherited from class orc.runtime.values.Value

forceArg, forceCall, isNone, isSome, signal, untag

Methods inherited from class java.lang.Object

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

Constructor Detail

MethodProxy

public MethodProxy(java.lang.Object instance,
                   MethodHandle delegate)

Method Detail

callSite

public void callSite(Args args,
                     Token caller)
              throws TokenException

Description copied from class: Site

Must be implemented by subclasses to implement the site behavior

Specified by:

callSite in class Site

Parameters:

args - list of argument values

caller - where the result should be sent

Throws:

TokenException