Igor created IGNITE-1586:
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Summary: CPP: Add isValid() method to all proxy-like classes
Key: IGNITE-1586
URL: https://issues.apache.org/jira/browse/IGNITE-1586
Project: Ignite
Issue Type: Task
Reporter: Igor
Assignee: IgorNeed to add isValid() methods to proxy-like classes so users can check if they can use an instance. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
