- Making http requests using okhttp
- setRequestProperty (URLConnection)
- onCreateOptionsMenu (Activity)
- getSystemService (Context)
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- LinkedHashMap (java.util)
LinkedHashMap is an implementation of Map that guarantees iteration order. All
optional operations a
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- ConcurrentHashMap (java.util.concurrent)
A plug-in replacement for JDK1.5 java.util.concurrent.ConcurrentHashMap. This
version is based on or
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- Reference (javax.naming)
- Top plugins for Android Studio