- Updating database using SQL prepared statement
- getResourceAsStream (ClassLoader)
- getExternalFilesDir (Context)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- Modifier (javassist)
The Modifier class provides static methods and constants to decode class and
member access modifiers
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