[mono-android] Fastest way to transfer binary data between java/mono

[Igor Russkih]

Hello,

Assume I have my java class, and my cs class. What I want is to transfer
binary data between these two with max performance.

Main direction is cs -> java for now.

What is the best way?

1) JNI CopyArray - how is that implemented internally? SetIntArrayRegion?
2) DirectByteBuffer seems to be a better alternative, but on mono side, the
only way is Marshal.ReadInt32/WriteInt32? Is that fast?
3) anything else?


  Igor
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