AsyncScheduledExecutorService
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package concurrent
Similar to asyncScheduleWithFixedDelay and asyncScheduleWithFixedDelay this function repeatedly executes an asynchronous task.
Similar to asyncScheduleWithFixedDelay and asyncScheduleWithFixedDelay this function repeatedly executes an asynchronous task. It is triggered first after the given initial delay, and subsequently after the duration returned by calling the delayUntilNext function. The parameter passed into the function is the duration that the task took to complete, i.e. the time between triggering a new Future and the completion of the same future. Exceptions while triggering a Future and failed Futures will _not_ suppress scheduling of subsequent executions. The task can be terminated via cancellation of the returned ScheduledFuture or via termination of the executor.
the time to delay first execution
function to compute the delay until the next task is scheduled. The parameter is the duration of the previous task. The function may return a negative duration in which case the next Future is triggered immediately.
function that returns a Future that asynchronously executes a task iteration
implicit ExecutionContext to schedule the Future's completion handler. By default uses this Executor.
a ScheduledFuture representing pending completion of the task.
Use schedule(FiniteDuration)
Use scheduleAtFixedRate(FiniteDuration, FiniteDuration)
Use scheduleWithFixedDelay(FiniteDuration, FiniteDuration)
Similar to java.util.concurrent.ScheduledExecutorService.scheduleAtFixedRate this function executes an asynchronous periodic task.
Similar to java.util.concurrent.ScheduledExecutorService.scheduleAtFixedRate this function executes an asynchronous periodic task. It is triggered first after the given initial delay, and subsequently with the given period. The next task is only scheduled when the previous task's future has completed. Hence, if any execution of this task takes longer than its period, then subsequent executions will start late and will not concurrently execute. Different to scheduleAtFixedRate, Exceptions while triggering a Future and failed Futures will _not_ suppress scheduling of subsequent executions. The task can be terminated via cancellation of the returned ScheduledFuture or via termination of the executor.
the time to delay first execution
the period between successive executions
function that returns a Future that asynchronously executes a task iteration
implicit ExecutionContext to schedule the Future's completion handler. Recommended to use ExecutionContext.fromExecutor(thisExecutor)
a ScheduledFuture representing pending completion of the task.
Similar to java.util.concurrent.ScheduledExecutorService.scheduleWithFixedDelay this function executes an asynchronous periodic task.
Similar to java.util.concurrent.ScheduledExecutorService.scheduleWithFixedDelay this function executes an asynchronous periodic task. It is triggered first after the given initial delay, and subsequently after the given delay between the completion of one execution and the commencement of the next. Different to scheduleWithFixedDelay, Exceptions while triggering a Future and failed Futures will _not_ suppress scheduling of subsequent executions. The task can be terminated via cancellation of the returned ScheduledFuture or via termination of the executor.
the time to delay first execution
the delay between the completion of one Future and the triggering of the next
function that returns a Future that asynchronously executes a task iteration
implicit ExecutionContext to schedule the Future's completion handler. Recommended to use ExecutionContext.fromExecutor(thisExecutor)
a ScheduledFuture representing pending completion of the task.
Functions for scheduling of asynchronous tasks