- Running tasks concurrently on multiple threads
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- onRequestPermissionsResult (Fragment)
- getSharedPreferences (Context)
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An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
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Thrown when a hostname can not be resolved.
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
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A Set is a data structure which does not allow duplicate elements.
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- ThreadPoolExecutor (java.util.concurrent)
An ExecutorService that executes each submitted task using one of possibly
several pooled threads, n
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