- Making http requests using okhttp
- addToBackStack (FragmentTransaction)
- getExternalFilesDir (Context)
- getContentResolver (Context)
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- ConcurrentHashMap (java.util.concurrent)
A plug-in replacement for JDK1.5 java.util.concurrent.ConcurrentHashMap. This
version is based on or
- JCheckBox (javax.swing)
- Github Copilot alternatives