[jira] [Updated] (TAP5-466) Support parallel processing behavior via a ParallelDecorator service

["Jochen Kemnade (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TAP5-466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jochen Kemnade updated TAP5-466:
--------------------------------
    Labels: bulk-close-candidate  (was: tapestry5-review-for-closing)

This issue has been last updated more than a year ago, has no assignee, affects an old version of Tapestry that is not actively developed anymore, and is therefore prone to be bulk-closed in the near future.

If the issue still persists with the most recent development preview of Tapestry (5.4-beta-26, available from Maven Central), please update it as soon as possible. In the case of a feature request, please discuss it with the Tapestry developer community on the dev@tapestry.apache.org mailing list first.


> Support parallel processing behavior via a ParallelDecorator service
> --------------------------------------------------------------------
>
>                 Key: TAP5-466
>                 URL: https://issues.apache.org/jira/browse/TAP5-466
>             Project: Tapestry 5
>          Issue Type: Improvement
>          Components: tapestry-ioc
>    Affects Versions: 5.1.0.0
>            Reporter: Howard M. Lewis Ship
>            Priority: Minor
>              Labels: bulk-close-candidate
>
> The concept here is similar to the proposed LazyDecorator, except that the method invocation will be evaluated, in parallel, in a worker thread.  This implies that there's a service for managing worker threads as well.
> Again, this only applies to methods that return an interface type (that can encapsulate the future value) and throw no checked exceptions.
> The returned object would delegate to a Future object linked to excecution of the method invocation in a worker thread. 



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