I want to know the answer to the following question:
What is taught through a hifz class or set of classes?
All the background I'm provided with is that "In the Ottoman Empire, during the Early Modern Period, the study of hadiths was introduced by Süleyman I. Depending on the educational demands, some madaris also offer additional advanced courses in Arabic literature, English and other foreign languages, as well as science and world history.". Is that enough to answer the question?
Answer: no