- Creating JSON documents from java classes using gson
- getApplicationContext (Context)
- addToBackStack (FragmentTransaction)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- InputStream (java.io)
A readable source of bytes.Most clients will use input streams that read data
from the file system (
- OutputStream (java.io)
A writable sink for bytes.Most clients will use output streams that write data
to the file system (
- Proxy (java.net)
This class represents proxy server settings. A created instance of Proxy stores
a type and an addres
- SQLException (java.sql)
An exception that indicates a failed JDBC operation. It provides the following
information about pro
- BlockingQueue (java.util.concurrent)
A java.util.Queue that additionally supports operations that wait for the queue
to become non-empty
- Top 12 Jupyter Notebook extensions