- Start an intent from android
- notifyDataSetChanged (ArrayAdapter)
- getExternalFilesDir (Context)
- getSystemService (Context)
- Runnable (java.lang)
Represents a command that can be executed. Often used to run code in a different
Thread.
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- Base64 (org.apache.commons.codec.binary)
Provides Base64 encoding and decoding as defined by RFC 2045.This class
implements section 6.8. Base
- Github Copilot alternatives