- Running tasks concurrently on multiple threads
- getApplicationContext (Context)
- getOriginalFilename (MultipartFile)
Return the original filename in the client's filesystem.This may contain path
information depending
- getSupportFragmentManager (FragmentActivity)
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This SocketException may be thrown during socket creation or setting options,
and is the superclass
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- TreeMap (java.util)
Walk the nodes of the tree left-to-right or right-to-left. Note that in
descending iterations, next
- ImageIO (javax.imageio)
- Reference (javax.naming)
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