class HealthCheckRegistry {

    private void onHealthCheckAdded(String name, HealthCheck healthCheck) {
        for (HealthCheckRegistryListener listener : listeners) {
            listener.onHealthCheckAdded(name, healthCheck);
        }
    }

    public  HealthCheckRegistry();
    public  HealthCheckRegistry(int asyncExecutorPoolSize);
    public  HealthCheckRegistry(ScheduledExecutorService asyncExecutorService);

}