private static Worker getCallerWorker() {
Class<? extends Worker> caller = Reflection.getCallerClass(Worker.class);
if (caller == null)
throw new IllegalAccessError("Queries must be submitted from a Worker class");
return getWorker(caller);
}
private static Worker getCallerWorkerFromRunnable() {
Class<? extends WorkerRunnable> caller = Reflection.getCallerClass(WorkerRunnable.class);
if (caller == null)
throw new IllegalAccessError("Main thread queries must be submitted from a WorkerRunnable");
Worker worker = runnables.get(caller);
if (worker == null)
throw new IllegalStateException("Caller runnable does not belong to any worker");
return worker;
}