- Running tasks concurrently on multiple threads
- getExternalFilesDir (Context)
- getResourceAsStream (ClassLoader)
- onRequestPermissionsResult (Fragment)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- Thread (java.lang)
A thread is a thread of execution in a program. The Java Virtual Machine allows
an application to ha
- DecimalFormat (java.text)
A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- IsNull (org.hamcrest.core)
Is the value null?
- JList (javax.swing)
- CodeWhisperer alternatives