- Updating database using SQL prepared statement
- onCreateOptionsMenu (Activity)
- getContentResolver (Context)
- scheduleAtFixedRate (ScheduledExecutorService)
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- Rectangle (java.awt)
A Rectangle specifies an area in a coordinate space that is enclosed by the
Rectangle object's top-
- BoxLayout (javax.swing)
- JComboBox (javax.swing)
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