Adding examples and documentation for caching (#5514)
Adding examples and documentation for caching (#5514)


kgeorgy/django-rest-framework,tomchristie/django-rest-framework,kgeorgy/django-rest-framework,kgeorgy/django-rest-framework,tomchristie/django-rest-framework,tomchristie/django-rest-framework,jpadilla/django-rest-framework,jpadilla/django-rest-framework,jpadilla/django-rest-framework