[jboss-jira] [JBoss JIRA] (JBRULES-3371) Generic move factories should be able to scale to more moves than the memory can accomodate and still support random selection

[Geoffrey De Smet (JIRA)]

     [ https://issues.jboss.org/browse/JBRULES-3371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Geoffrey De Smet updated JBRULES-3371:
--------------------------------------

    Description: 
Generic move factories should really be just a MoveSelector instead.

A MoveFactory is just a user-friendly interface, wrapped by a MoveFactorySelector.

But a true Selector can be made much more powerful: 
- randomizeType: NONE, GENERATE_ALL_AND_RANDOMIZE, RANDOM_SELECT_WITHOUT_COMPLETENESS, ...
- terminate aware
- filterable (includes, excludes)
- otherwise configurable

Completeness is the effect that randomly selecting n moves from a selector with n moves will have selected all moves exactly once.

    
> Generic move factories should be able to scale to more moves than the memory can accomodate and still support random selection
> ------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: JBRULES-3371
>                 URL: https://issues.jboss.org/browse/JBRULES-3371
>             Project: Drools
>          Issue Type: Enhancement
>      Security Level: Public(Everyone can see) 
>          Components: drools-planner
>            Reporter: Geoffrey De Smet
>            Assignee: Geoffrey De Smet
>
> Generic move factories should really be just a MoveSelector instead.
> A MoveFactory is just a user-friendly interface, wrapped by a MoveFactorySelector.
> But a true Selector can be made much more powerful: 
> - randomizeType: NONE, GENERATE_ALL_AND_RANDOMIZE, RANDOM_SELECT_WITHOUT_COMPLETENESS, ...
> - terminate aware
> - filterable (includes, excludes)
> - otherwise configurable
> Completeness is the effect that randomly selecting n moves from a selector with n moves will have selected all moves exactly once.

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