[jira] [Created] (IGNITE-5444) Collections.singletonList is not properly serialized by binary marshaller

[Anton Vinogradov (Jira)]

Valentin Kulichenko created IGNITE-5444:
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             Summary: Collections.singletonList is not properly serialized by binary marshaller
                 Key: IGNITE-5444
                 URL: https://issues.apache.org/jira/browse/IGNITE-5444
             Project: Ignite
          Issue Type: Bug
          Components: general
    Affects Versions: 2.0
            Reporter: Valentin Kulichenko
             Fix For: 2.1
         Attachments: BinaryObjectSingletonList.java

Test attached. {{Collections.singletonList}} is apparently serialized by optimized marshaller, because when deserialized, it doesn't return collection of binary objects, but rather collection of deserialized objects.

Most likely the reason for this is that {{Collections.singletonList}} is not recognized by {{BinaryUtils.knownCollection}} method.



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