Vladimir Ozerov created IGNITE-1412:
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Summary: .Net: Pass local entry processor pointer to Java.
Key: IGNITE-1412
URL: https://issues.apache.org/jira/browse/IGNITE-1412
Project: Ignite
Issue Type: Task
Components: interop
Affects Versions: 1.1.4
Reporter: Vladimir Ozerov
Fix For: ignite-1.5
Currently we always serialize .Net entry processor and pass only serialized
bytes to Java.
If processor is to be executed locally, then we pass the same bytes back and
deserialize them again.
Instead, we can do the following:
1) Serialize entry processor.
2) Allocate handle for it.
3) Pass bytes and handle to Java.
4) In case of local execution, just return back the handle.
5) Once execution is finished, handle can be safely released in "finally" block.
This can be easily implemented only for synchronous entry processing.
For async mode there is no try/finally. We could release the handle during
feature completion, but the problem is that there is no guarantee tha user will
ever request this feature.
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