[infinispan-issues] [JBoss JIRA] (ISPN-3025) NullMarkerEntry is singleton but can be changed - very error prone!

[Mircea Markus (JIRA)]

Mircea Markus created ISPN-3025:
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             Summary: NullMarkerEntry is singleton but can be changed - very error prone!
                 Key: ISPN-3025
                 URL: https://issues.jboss.org/browse/ISPN-3025
             Project: Infinispan
          Issue Type: Bug
    Affects Versions: 5.2.5.Final
            Reporter: Mircea Markus
            Assignee: Mircea Markus
             Fix For: 5.3.0.Final, 5.3.0.Alpha1


NullMarkerEntry is singleton but almost all the flags it aggregates can be amended. this is dangerous as some code might read the e.g. isChanged() value in a total random manner.

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