Class and Description |
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Callable
A task that returns a result and may throw an exception.
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Delayed
A mix-in style interface for marking objects that should be
acted upon after a given delay.
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ExecutionException
Exception thrown when attempting to retrieve the result of a task
that aborted by throwing an exception.
|
Executor
An object that executes submitted
Runnable tasks. |
ExecutorService |
Future
A Future represents the result of an asynchronous computation.
|
ScheduledFuture
A delayed result-bearing action that can be cancelled.
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TimeoutException
Exception thrown when a blocking operation times out.
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TimeUnit
A TimeUnit represents time durations at a given unit of granularity and provides utility methods to convert
across units, and to perform timing and delay operations in these units.
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