- Reading from database using SQL prepared statement
- getSystemService (Context)
- getSupportFragmentManager (FragmentActivity)
- setRequestProperty (URLConnection)
- Runnable (java.lang)
Represents a command that can be executed. Often used to run code in a different
Thread.
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- ExecutorService (java.util.concurrent)
An Executor that provides methods to manage termination and methods that can
produce a Future for tr
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
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