h,      1.0.0.1 None %(-> timer-wheel/ timer-wheel/A number of seconds, with nanosecond precision.You can use numeric literals to construct a value of this type, e.g. 0.5.'Otherwise, to convert from a type like Int or Double7, you can use the generic numeric conversion function  realToFrac. !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~None %(->& timer-wheel9Convert a number of seconds into a number of nanoseconds.#Negative values are converted to 0. timer-wheelLike , but with an unchecked precondition: the given seconds is non-negative.?What you get for your troubles: one puny fewer int comparisons.None %(->cNone %(-> timer-wheelA registered timer, parameterized by the result of attempting to cancel it:A one-shot timer may only be canceled if it has not already fired.)A recurring timer can always be canceled. API summaryCreateModifyregister recurring timer-wheelCancel a timer.None %(->  None %(-> _ timer-wheelAn empty bucket. timer-wheelPartition a bucket by timestamp (less-than-or-equal-to, greater-than). timer-wheel!Insert a new timer into a bucket.If a timer with the given id is already in the bucket, behavior is undefined. timer-wheel7Delete a timer from a bucket, expecting it to be there. timer-wheel smart constructor, respecting the invariant that both children can't be . timer-wheelIs (or should) this timer be stored on the left of this bin, given its mask?  None %(-> None %(->r  timer-wheelA timer wheel config.spokes must be D  [1, maxBound], and is set to 1024 if invalid. resolution must be D (0, D], and is set to 1 if invalid. API summaryCreate timer-wheel Resolution timer-wheel Spoke count timer-wheelA timer wheel is a vector-of-collections-of timers to fire. Timers may be one-shot or recurring, and may be scheduled arbitrarily far in the future.#A timer wheel is configured with a  spoke count and  resolution:The  spoke count) determines the size of the timer vector.A larger spoke count will require  more memory, but will result in less insert contention.The  resolution determines the duration of time that each spoke corresponds to, and thus how often timers are checked for expiry.%For example, in a timer wheel with a  resolution of 1 second', a timer that is scheduled to fire at  8.4 o'clock will end up firing around  9.0 o'clock instead (that is, on the 1 second -boundary).A larger resolution will result in more insert contention and less accurate timers, but will require  fewer wakeups by the timeout thread.1The timeout thread has some important properties:There is only one, and it fires expired timers synchronously. If your timer actions execute quicky, you can   them directly. Otherwise, consider registering an action that enqueues the real action to be performed on a job queue.A synchronous exception thrown by a registered timer will bring the timeout thread down, and the exception will be propagated to the thread that created the timer wheel. If you want to log and ignore exceptions, for example, you will have to bake this into the registered actions yourself. API summaryCreateQueryModify       timer-wheel Create a timer wheel in a scope.  timer-wheel%Perform an action with a timer wheel.  timer-wheel*Get the number of timers in a timer wheel.O(1).  timer-wheelregister wheel delay action registers action in wheel to fire after delay seconds.When canceled, the timer returns whether or not the cancelation was successful; False means the timer had either already fired, or had already been canceled.  timer-wheelLike  4, but for when you don't intend to cancel the timer.  timer-wheelrecurring wheel action delay registers action in wheel to fire in delay seconds, and every delay seconds thereafter. timer-wheelLike  4, but for when you don't intend to cancel the timer. timer-wheel@ timer-wheel@ timer-wheel@  timer-wheel@ timer-wheel@ timer-wheel@  timer-wheelThe timer wheel timer-wheel$The delay before the action is fired timer-wheelThe action to fire timer-wheel The timer  timer-wheelThe timer wheel timer-wheel$The delay before the action is fired timer-wheelThe action to fire  timer-wheelThe timer wheel timer-wheel%The delay before each action is fired timer-wheelThe action to fire repeatedly timer-wheel The timer timer-wheel%The delay before each action is fired timer-wheelThe action to fire repeatedly        !" #$ #% #& #' #( #) #* #+ #, -. -/ 01 23 24 25 26 78 79 7: 7; <= <> <? <@ <A <B <C <D <E <F <G <H <I JK JL JM NO NP QR QS QT UV UW UX UY UZ U[ U\ U] U^ U_ U` Ua Ub Uc Ud Ue Uf Ug Uh Ui Uj Uk Ul Um Un Uo Up Uq rs tu tv wx wy wz w{ w| w} w~ w                      ! ! ! # # # # # # # # # # # #      < < < < < < < < < < < < < < < < < < <                                                 N Q r r r r r r r r t t t w w w w w w w w w w w w w w w w w w w w w        <                          timer-wheel-1.0.0.1-inplace TimerWheel timer-wheelTimerWheel.Internal.CounterTimerWheel.Internal.PreludeTimerWheel.Internal.NanosecondsTimerWheel.Internal.AlarmTimerWheel.Internal.TimerTimerWheel.Internal.TimestampTimerWheel.Internal.Bucket TimerWheel.Internal.AlarmBucketsSecondsTimercancelConfig resolutionspokescreatewithcountregister register_ recurring recurring_$fGenericConfig $fShowConfigCounter newCounter readCounter incrCounter incrCounter_ decrCounter_base Data.Eithereither Data.Foldableallandanyconcat concatMapmapM_notElemor sequence_ Data.Functor<$>void Data.Maybemaybe Data.OldListlinesunlinesunwordswords Data.TuplecurryfstsnduncurryGHC.Base$$!++.=<<asTypeOfconstflipidmap otherwiseuntilwhenGHC.ErrerrorerrorWithoutStackTrace undefinedGHC.IO.ExceptionioError userError GHC.IORefnewIORef readIORef writeIORefGHC.List!!breakcycledrop dropWhilefilterheadinititeratelastrepeat replicatereversescanlscanl1scanrscanr1spansplitAttailtake takeWhileunzipunzip3zipzip3zipWithzipWith3GHC.NumsubtractGHC.Readlex readParenGHC.Real^^^even fromIntegralgcdlcmodd realToFracGHC.ShowshowChar showParen showStringshows System.IO appendFilegetChar getContentsgetLineinteractprintputCharputStrputStrLnreadFilereadIOreadLn writeFile Text.Readreadreadsghc-prim GHC.Classes&&not||GHC.PrimcoerceseqControl.Monad.Fail MonadFailfailEitherLeftRightFoldableelemfoldMapfoldlfoldl1foldrfoldr1lengthmaximumminimumproductsumData.Traversable TraversablemapMsequence sequenceAtraverse Applicative*><*<*>liftA2pureFunctor<$fmapMonad>>>>=returnMonoidmappendmconcatmempty Semigroup<>GHC.EnumBoundedmaxBoundminBoundEnumenumFrom enumFromThenenumFromThenTo enumFromTofromEnumpredsucctoEnum GHC.FloatFloating**acosacoshasinasinhatanatanhcoscoshexploglogBasepisinsinhsqrttantanh RealFloatatan2 decodeFloat encodeFloatexponent floatDigits floatRadix floatRangeisDenormalizedisIEEE isInfiniteisNaNisNegativeZero scaleFloat significand GHC.GenericsGenericGHC.IOFilePathIOErrorIORefNum*+-abs fromIntegernegatesignumReadreadList readsPrec Fractional/ fromRationalrecipIntegraldivdivModmodquotquotRemrem toIntegerRationalReal toRationalRealFracceilingfloorproperFractionroundtruncateShowshowshowList showsPrecShowSGHC.WordWord64Text.ParserCombinators.ReadPReadSEq/===Ord<<=>>=comparemaxmin GHC.TypesIOOrderingEQGTLTString GHC.MaybeMaybeJustNothing ghc-bignumGHC.Num.IntegerIntegerBoolFalseTrueCharDoubleFloatIntWord~ fromSecondsfromNonNegativeSecondssleep unsafeMinus Nanoseconds unNanosecondsAlarmOneShot Recurring Recurring_epoch intoEpochnowplus Timestampempty partitioninsertdeleteExpectingHitbinBinNilgoleftisEmptypopBucketPairPopPopAlgoPopNadadeletedeleteExpiredAttimestampToIndex AlarmBucketsAlarmId