- Making http requests using okhttp
- notifyDataSetChanged (ArrayAdapter)
- getSharedPreferences (Context)
- getContentResolver (Context)
- Socket (java.net)
Provides a client-side TCP socket.
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- Hashtable (java.util)
A plug-in replacement for JDK1.5 java.util.Hashtable. This version is based on
org.cliffc.high_scale
- Modifier (javassist)
The Modifier class provides static methods and constants to decode class and
member access modifiers
- BoxLayout (javax.swing)
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