2 ms·
using JNI would turn 1 intrinsic'ed instruction into about 800 which might be an acceptable tradeoff if you're shovelling JSON to a websocket not so good if y
by blibble 4y ago
using JNI would turn 1 intrinsic'ed instruction into about 800
which might be an acceptable tradeoff if you're shovelling JSON to a websocket
not so good if you're a smart order router trying to hit a level that will be gone in under a microsecond
- ptx 4y agoWon't Project Panama solve this? One of the goals in JEP 424 is to provide performance competitive with sun.misc.Unsafe so that (it says later in the document) it can eventually be removed.