Joomla Platform autoloader coverage
From Joomla! Documentation
Warning!
This page is only relevant for 
. From Joomla 
all classes are autoloadable
Current trunk is used as the base. Note the classes in the legacy folder should all be autoloadable so they are ignored in this listing. Classes made autoloadable by registering them to JLoader count as not autoloadable. Classes only kept around to load the new classes (aliases) are ignored.
| Package | Coverage |
|---|---|
| Access | Complete |
| Application | Partly |
| Archive | Complete |
| Base | None |
| Cache | Complete |
| Client | Complete |
| Controller | Complete |
| Crypt | Complete |
| Database | Complete |
| Date | Complete |
| Document | Partly |
| Environment | None |
| Event | Complete |
| FileSystem | Partly |
| Filter | Complete |
| Form | Partly |
| GitHub | Complete |
| HTML | Partly |
| HTTP | Complete |
| Image | Complete |
| Input | Complete |
| Installer | Partly |
| Language | Partly |
| Log | Buggy |
| Complete | |
| Model | Complete |
| Object | Complete |
| Pagination | Complete |
| Plugin | Complete |
| Profiler | Complete |
| Registry | Complete |
| Session | Complete |
| String | Complete |
| Table | Complete |
| Updater | Partly |
| User | Complete |
| Utilities | None |
| View | Complete |