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https://issues.apache.org/jira/browse/IGNITE-29257?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ignite TC Bot updated IGNITE-29257:
-----------------------------------
External issue ID: IGN-2936
> Avoid BinaryReaderHandlesHolder allocation in
> BinaryReaderExImpl#readObjectDetached
> -----------------------------------------------------------------------------------
>
> Key: IGNITE-29257
> URL: https://issues.apache.org/jira/browse/IGNITE-29257
> Project: Ignite
> Issue Type: Improvement
> Reporter: Nikolay Izhikov
> Assignee: Nikolay Izhikov
> Priority: Major
> Labels: ise
> Time Spent: 20m
> Remaining Estimate: 0h
>
> {{BinaryReaderExImpl#readObjectDetached}} allocates a new
> {{BinaryReaderHandlesHolder}} on every call to start a fresh handles context
> for the detached object.
> The reader itself is a {{BinaryReaderHandlesHolder}}, so the allocation can
> be avoided: temporarily reset the reader's own handles, run the detached read
> with the reader as the holder, and restore the previous handles in
> {{finally}}. {{BinaryReaderHandlesHolder#handles()}} creates handles lazily,
> so the detached read still starts with an empty context.
> No behaviour change.
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