[cdi-dev] [JBoss JIRA] (CDI-89) Add @Unwraps from Seam Solder

[Pete Muir (JIRA)]

    [ https://issues.jboss.org/browse/CDI-89?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12728047#comment-12728047 ] 

Pete Muir commented on CDI-89:
------------------------------

I;'m going to leave this open, but defer it for now, as we don't quite have support for a pull based state management yet (right now, something needs to evict the current state).
                
> Add @Unwraps from Seam Solder 
> ------------------------------
>
>                 Key: CDI-89
>                 URL: https://issues.jboss.org/browse/CDI-89
>             Project: CDI Specification Issues
>          Issue Type: Feature Request
>          Components: Concepts
>    Affects Versions: 1.0
>            Reporter: Stuart Douglas
>            Assignee: Pete Muir
>             Fix For: TBD
>
>
> @Unwraps allows for an essentially stateless scope for producer methods and fields. 
> At injection time a dependent scoped proxy is injected into the injection point. When a methods is invoked on this proxy it calls the corresponding @Unwraps methods to get the instance to invoke the method on. 
> Because the proxy is @Dependent scoped, the @Unwraps method can inject the corresponding InjectionPoint. 

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