private void unregisterResourceChangeListener()

in src/main/java/org/apache/sling/resource/presence/internal/ResourcePresenter.java [147:153]

• 7 lines of code
• 2 McCabe index (conditional complexity)

    private void unregisterResourceChangeListener() {
        if (listenerRegistration != null) {
            listenerRegistration.unregister();
            listenerRegistration = null;
            logger.info("resource change listener for {} unregistered", path);
        }
    }