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[System.Text.Json] make possible to deserialize objects from stream without always fully reading stream. #39173

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Dzliera opened this issue Jul 13, 2020 · 2 comments
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[System.Text.Json] make possible to deserialize objects from stream without always fully reading stream. #39173

Dzliera opened this issue Jul 13, 2020 · 2 comments
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api-suggestion Early API idea and discussion, it is NOT ready for implementation area-System.Text.Json
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Future

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@Dzliera
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Dzliera commented Jul 13, 2020 •
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Currently JsonSerliazer.DeserializeAsync method always reads stream until completion. So if I try to deserialize object from NetworkStream, it blocks until the connection is open and not returns objects immediately. This seems a really big problem for me when I have a long-lived TCP connection and I send multiple objects over time with that connection.
@Dzliera Dzliera added the api-suggestion Early API idea and discussion, it is NOT ready for implementation label Jul 13, 2020
@Dotnet-GitSync-Bot
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I couldn't figure out the best area label to add to this issue. If you have write-permissions please help me learn by adding exactly one area label.

@Dotnet-GitSync-Bot Dotnet-GitSync-Bot added the untriaged New issue has not been triaged by the area owner label Jul 13, 2020
@layomia layomia removed the untriaged New issue has not been triaged by the area owner label Jul 16, 2020
@layomia layomia added this to the Future milestone Jul 16, 2020
@steveharter
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steveharter commented Mar 24, 2021 •
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See #1570 for IAsyncEnumerable support. This will give back control to the caller for each root-level object in a JSON array.

@ghost ghost locked as resolved and limited conversation to collaborators Apr 23, 2021
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