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Posted to issues@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2015/10/20 15:59:27 UTC

[jira] [Closed] (IGNITE-1645) .Net: Throw exception on null flag in PortableReader when reading non-nullable value types

     [ https://issues.apache.org/jira/browse/IGNITE-1645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladimir Ozerov closed IGNITE-1645.
-----------------------------------

> .Net: Throw exception on null flag in PortableReader when reading non-nullable value types
> ------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-1645
>                 URL: https://issues.apache.org/jira/browse/IGNITE-1645
>             Project: Ignite
>          Issue Type: Task
>          Components: interop
>    Affects Versions: 1.5
>            Reporter: Pavel  Tupitsyn
>            Assignee: Vladimir Ozerov
>             Fix For: 1.5
>
>
> Currently we always return default(T) when deserializing null value. So for value types there is no way  for the user to discern a missing cache key from a cache key with default value.
> * throw exceptions when there is Null in stream and we are trying to read a value type
> * update Cache API with Try* methods



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