getSupportFragmentManager().getFragments() shows a compile time error

Question

Calling getSupportFragmentManager().getFragments() shows a compile time error with the message below:

getSupportFragmentManager().getFrag

Answer 1

As noticeable in the FragmentManager documentation, getFragments() is not a public method available to apps, but an internal implementation detail of the Support Library, hence the use of the RestrictTo annotation that was added to prevent usage of private APIs.

You'll want to change your code to not use getFragments and only use the public APIs.