[infinispan-issues] [JBoss JIRA] (ISPN-4783) Using new ArrayList<>(resultCache.values())

[Dan Berindei (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-4783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Berindei updated ISPN-4783:
-------------------------------
    Status: Open  (was: New)


> Using new ArrayList<>(resultCache.values())
> -------------------------------------------
>
>                 Key: ISPN-4783
>                 URL: https://issues.jboss.org/browse/ISPN-4783
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 6.0.2.Final
>            Reporter: Markus Vogt
>         Attachments: cacheConfig.xml, ISPN4783_Test.java
>
>
> Hi,
> I am a little bit confused about the behaviour of getting the values from a cache and inserting into an ArrayList.
> I've putted one value into a cache, so that cache.size() is returning 1. If i now use 'new ArrayList<>(resultCache.values())', there will be two items in the list.
> By iterating over the cache, only one iteration will run... Where comes the second item from?
> Regards,
> Markus



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