- Running tasks concurrently on multiple threads
- putExtra (Intent)
- getOriginalFilename (MultipartFile)
Return the original filename in the client's filesystem.This may contain path
information depending
- getSupportFragmentManager (FragmentActivity)
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- IsNull (org.hamcrest.core)
Is the value null?
- Modifier (javassist)
The Modifier class provides static methods and constants to decode class and
member access modifiers
- CodeWhisperer alternatives