[TYPO3-mvc] Annotation for restricted actions

[Michael Knoll]

Hi list (again),

since I missed writing the right annotation above my function in my last 
post, I wanted to ask, whether there is a annotation for restricting 
access to certain actions.

What I want to do is writing actions that require an admin fe group. 
Only users belonging to this group should gain access to this action. Of 
course, I can write a check in each action, but I hoped, there would be 
an easier way.

Thanks for your help!

Greetings

Michael