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- getExternalFilesDir (Context)
- getApplicationContext (Context)
- scheduleAtFixedRate (Timer)
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Wraps an existing Reader and buffers the input. Expensive interaction with the
underlying reader is
- DecimalFormat (java.text)
A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
- Queue (java.util)
A collection designed for holding elements prior to processing. Besides basic
java.util.Collection o
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- CountDownLatch (java.util.concurrent)
A synchronization aid that allows one or more threads to wait until a set of
operations being perfor
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
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