- Updating database using SQL prepared statement
- getSupportFragmentManager (FragmentActivity)
- onCreateOptionsMenu (Activity)
- addToBackStack (FragmentTransaction)
- Path (java.nio.file)
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- TreeMap (java.util)
Walk the nodes of the tree left-to-right or right-to-left. Note that in
descending iterations, next
- IsNull (org.hamcrest.core)
Is the value null?
- CodeWhisperer alternatives