Object pooling, mutable objects, flyweight encoding[0], and being allocation-free on the steady state are all alive and well in latency-sensitive areas like fin

Object pooling, mutable objects, flyweight encoding[0], and being allocation-free on the steady state are all alive and well in latency-sensitive areas like financial trading, plenty of which is written in Java [0] https://github.com/real-logic/simple-binary-encoding/wiki/Design-Principles#allocation-free https://github.com/real-logic/simple-binary-encoding/wiki/De...