[infinispan-issues] [JBoss JIRA] (ISPN-2732) Support more efficient operations when value is a collection

Tristan Tarrant (JIRA) issues at jboss.org
Mon Jan 12 09:17:22 EST 2015


     [ https://issues.jboss.org/browse/ISPN-2732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tristan Tarrant reassigned ISPN-2732:
-------------------------------------

    Assignee:     (was: Mircea Markus)


> Support more efficient operations when value is a collection
> ------------------------------------------------------------
>
>                 Key: ISPN-2732
>                 URL: https://issues.jboss.org/browse/ISPN-2732
>             Project: Infinispan
>          Issue Type: Feature Request
>          Components: Core
>            Reporter: Ray Tsang
>
> Support operations such as append, push/pop, etc for being able to store collection/list as value
> Support operation such as slice to retrieve parts of collections.
> Some collections in mind are: Deque, PriorityQueue (heap, sorted list), etc.
> Perhaps expand on Delta and DeltaAware, and as counterparts to AtomicHashMap.
> If using current map interface, maybe something along the line of:
> map.put("key", new AppendDelta("..."));
> map.get("key", new RangeSlice(1, 5));
> or advancedCache.applyDelta(...); and advancedCache.retrieveSlice(...)?



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