- Updating database using SQL prepared statement
- setContentView (Activity)
- getContentResolver (Context)
- onCreateOptionsMenu (Activity)
- BufferedReader (java.io)
Wraps an existing Reader and buffers the input. Expensive interaction with the
underlying reader is
- 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
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- Collectors (java.util.stream)
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- CodeWhisperer alternatives