title: how to access getFilesDir() as an environment variable?
body: <p>I want to access <code>getFilesDir()</code> which is a context method.</p>
  
  <p>Is there any way to access it similarly to the way I access external-storage?</p>
  
  <p><code>Environment.getExternalStorageDirectory();</code></p>
  
  <p>meaning as an environment variable?</p>
  
  <p>Maybe application static context? as I want to call this from a non-context class (same app service, but not an activity).</p>