static Class<?> defineClass(Class<?> iFace, String name, byte[] bytes) {
        return DEFINE_CLASS_STRATEGY.defineClass(iFace, name, bytes);
    }
Should be available from JDK 1.9 and later
@return a strategy for calling defineClass
@throws Exception if anything goes wrong
jctools-channels/src/main/java/org/jctools/channels/proxy/DefineClassHelper.java