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https://issues.apache.org/jira/browse/UIMA-4061?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Marshall Schor updated UIMA-4061:
---------------------------------
    Description: 
In support of UIMA-3399 and UIMA-4059, improve the PositiveIntSet switching 
between underlying formats: have the changed-to format have some extra room so 
that it doesn't immediately need to expand.  Recognize that the underlying 
formats typically do "doubling" of the space used, and add a fast-path if an 
add operation won't trigger this. 

Enhance the interface so it can be used for the FSBagIndex underlying impl, 
replacing IntVector, in order to support UIMA-3399.

  was:In support of UIMA-3399 and UIMA-4059, improve the PositiveIntSet 
switching between underlying formats: have the changed-to format have some 
extra room so that it doesn't immediately need to expand.  Recognize that the 
underlying formats typically do "doubling" of the space used, and add a 
fast-path if an add operation won't trigger this. 


> Misc improvements to PositiveIntSet
> -----------------------------------
>
>                 Key: UIMA-4061
>                 URL: https://issues.apache.org/jira/browse/UIMA-4061
>             Project: UIMA
>          Issue Type: Improvement
>          Components: Core Java Framework
>            Reporter: Marshall Schor
>            Assignee: Marshall Schor
>            Priority: Minor
>             Fix For: 2.6.1SDK
>
>
> In support of UIMA-3399 and UIMA-4059, improve the PositiveIntSet switching 
> between underlying formats: have the changed-to format have some extra room 
> so that it doesn't immediately need to expand.  Recognize that the underlying 
> formats typically do "doubling" of the space used, and add a fast-path if an 
> add operation won't trigger this. 
> Enhance the interface so it can be used for the FSBagIndex underlying impl, 
> replacing IntVector, in order to support UIMA-3399.



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