- Making http requests using okhttp
- getApplicationContext (Context)
- getSupportFragmentManager (FragmentActivity)
- getResourceAsStream (ClassLoader)
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- Map (java.util)
A Map is a data structure consisting of a set of keys and values in which each
key is mapped to a si
- ConcurrentHashMap (java.util.concurrent)
A plug-in replacement for JDK1.5 java.util.concurrent.ConcurrentHashMap. This
version is based on or
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- Option (scala)
- Best IntelliJ plugins