- Creating JSON documents from java classes using gson
- getContentResolver (Context)
- getExternalFilesDir (Context)
- startActivity (Activity)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- Thread (java.lang)
A thread is a thread of execution in a program. The Java Virtual Machine allows
an application to ha
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- Menu (java.awt)
- Github Copilot alternatives