- Creating JSON documents from java classes using gson
- startActivity (Activity)
- getSystemService (Context)
- setRequestProperty (URLConnection)
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- ZipFile (java.util.zip)
This class provides random read access to a zip file. You pay more to read the
zip file's central di
- Reflections (org.reflections)
Reflections one-stop-shop objectReflections scans your classpath, indexes the
metadata, allows you t
- Github Copilot alternatives