- Creating JSON documents from java classes using gson
- getExternalFilesDir (Context)
- findViewById (Activity)
- getResourceAsStream (ClassLoader)
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- Reflections (org.reflections)
Reflections one-stop-shop objectReflections scans your classpath, indexes the
metadata, allows you t
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