- Making http post requests using okhttp
- putExtra (Intent)
- addToBackStack (FragmentTransaction)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Hashtable (java.util)
A plug-in replacement for JDK1.5 java.util.Hashtable. This version is based on
org.cliffc.high_scale
- IsNull (org.hamcrest.core)
Is the value null?
- ImageIO (javax.imageio)
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