public WeekViewLoader getWeekViewLoader(){
        return mWeekViewLoader;
    }
Get event loader in the week view. Event loaders define the  interval after which the events
are loaded in week view. For a MonthLoader events are loaded for every month. You can define
your custom event loader by extending WeekViewLoader.
@return The event loader.
library/src/main/java/com/alamkanak/weekview/WeekView.java