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- onCreateOptionsMenu (Activity)
- setRequestProperty (URLConnection)
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A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
- PriorityQueue (java.util)
A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
- Executor (java.util.concurrent)
An object that executes submitted Runnable tasks. This interface provides a way
of decoupling task s
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
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The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- JButton (javax.swing)
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