- Creating JSON documents from java classes using gson
- getSupportFragmentManager (FragmentActivity)
- getSystemService (Context)
- setRequestProperty (URLConnection)
- IOException (java.io)
Signals a general, I/O-related error. Error details may be specified when
calling the constructor, a
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- PriorityQueue (java.util)
A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
- ExecutorService (java.util.concurrent)
An Executor that provides methods to manage termination and methods that can
produce a Future for tr
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- Top 12 Jupyter Notebook extensions