rocket_clean_user()

The rocket_clean_user($user_id, $lang) function can be used to clear the cache of a specific user when you have logged-in user cache option active.

The function takes two parameters:

• $user_id The user ID.

• $lang The language code (optional)

It's not possible to clear the cache of a specific page for a specific user.

rocket_clean_user clears the whole cache for that user.

rocket_clean_post clears the specific page cache for both the user cache and logged-out cache. More info