org.erights.e.elib.prim.tests
Class ERunDemo

java.lang.Object
  |
  +--org.erights.e.elib.prim.tests.ERunDemo

public class ERunDemo

extends Object

Untamed: Demonstrates (and trivially tests) ELib's event-loop concurrency style and its Ref-based optimism. Running "java org.erights.e.elib.prim.tests.ERunDemo" should result in

 <Eventual ref>, <Unresolved Resolver>, <Eventual ref>
 near: 4
 hello world, <Resolved Resolver>, 4
 

Which does happen under the Cafe debugger. Strangely, when run from bash we get instead:

 <Eventual ref>, <Unresolved Resolver>, <Eventual ref>
 hello world, <Resolved Resolver>, <Eventual ref>
 

So we've got a concurrency bug that doesn't occur under the debugger. Oh joy! Note: Early indications are that this bug's symptoms have disappeared with the move to Java 2. This isn't necessarily good news!

Author:

Mark S. Miller

Constructor Summary

ERunDemo()
Enabled:

Method Summary

static void

main(String[] args) Enabled:

Methods inherited from class java.lang.Object

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

Constructor Detail

ERunDemo

public ERunDemo()

Enabled:

Method Detail

main

public static void main(String[] args)
                 throws IOException

Enabled:

IOException