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[feautre request] Add a util method to get maxDirectMemory

See original GitHub issue

Netty’s PlatformDependent.maxDirectMemory() is powerful and general. In other project, we want to read the maxDirectMemory too. But we can’t directly use PlatformDependent.maxDirectMemory() , because it will wrong if user set io.netty.maxDirectMemory greater than zero. Instead of copy and paste netty’s code(Under Apache License), I want a UtilityClass to get PlatformDependent.maxDirectMemory0 result.

I am not very familiar with netty code, I can work on this under guides.

Thanks for your help.

Issue Analytics

State:
Created 2 years ago
Comments:7 (7 by maintainers)

Top GitHub Comments

2reactions

chrisvestcommented, Feb 16, 2022

@normanmaurer @franz1981 I don’t see a big problem in exposing maxDirectMemory0 as estimateMaxDirectMemory.

1reaction

johnoucommented, Feb 18, 2022

technically it wouldn’t even be part of the public API, last I recall PlatformDependent is in the “internal” package, that said could annotate it as UnstableApi?

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