&`i8ddlmZmZmZmZmZddlZddlmZerddl ZedZ eGddZ dS)) TYPE_CHECKINGAnyCallableListTypeVarN) DeveloperAPIVceZdZdZdefdZdedegefde efdZ dedegefde efdZ d Z d Z dd ZddZdZdZdZdZd S) ActorPoolarUtility class to operate on a fixed pool of actors. Arguments: actors: List of Ray actor handles to use in this pool. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1, a2 = Actor.remote(), Actor.remote() pool = ActorPool([a1, a2]) print(list(pool.map(lambda a, v: a.double.remote(v), [1, 2, 3, 4]))) .. testoutput:: [2, 4, 6, 8] actorscddlm}|dt||_i|_i|_d|_d|_g|_dS)Nr)record_library_usagezutil.ActorPool) ray._common.usage.usage_librlist _idle_actors_future_to_actor_index_to_future_next_task_index_next_return_index_pending_submits)selfr rs g/home/jaya/work/projects/VOICE-AGENT/VIET/agent-env/lib/python3.11/site-packages/ray/util/actor_pool.py__init__zActorPool.__init__(snDDDDDD-...!LL!#!#!"#$!#fnzray.actor.ActorHandlevaluescr= ddn#t$rYnwxYw=|D]}||fd}|S)aApply the given function in parallel over the actors and values. This returns an ordered iterator that will return results of the map as they finish. Note that you must iterate over the iterator to force the computation to finish. Arguments: fn: Function that takes (actor, value) as argument and returns an ObjectRef computing the result over the value. The actor will be considered busy until the ObjectRef completes. values: List of values that fn(actor, value) should be applied to. Returns: Iterator over results from applying fn to the actors and values. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1, a2 = Actor.remote(), Actor.remote() pool = ActorPool([a1, a2]) print(list(pool.map(lambda a, v: a.double.remote(v), [1, 2, 3, 4]))) .. testoutput:: [2, 4, 6, 8] rT)timeoutignore_if_timedoutc3Kr,V*dSdSN)has_nextget_nextrsr get_generatorz$ActorPool.map..get_generatorosQ--// &mmoo%%%--// & & & & &r)r"r# TimeoutErrorsubmitrrrvr%s` rmapz ActorPool.map?sNmmoo   aD AAAA    mmoo    A KKA     & & & & &}s / <<cr< dn#t$rYnwxYw<|D]}||fd}|S)aSimilar to map(), but returning an unordered iterator. This returns an unordered iterator that will return results of the map as they finish. This can be more efficient that map() if some results take longer to compute than others. Arguments: fn: Function that takes (actor, value) as argument and returns an ObjectRef computing the result over the value. The actor will be considered busy until the ObjectRef completes. values: List of values that fn(actor, value) should be applied to. Returns: Iterator over results from applying fn to the actors and values. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1, a2 = Actor.remote(), Actor.remote() pool = ActorPool([a1, a2]) print(list(pool.map_unordered(lambda a, v: a.double.remote(v), [1, 2, 3, 4]))) .. testoutput:: :options: +MOCK [6, 8, 4, 2] rrc3Kr,V*dSdSr!)r"get_next_unorderedr$srr%z.ActorPool.map_unordered..get_generatorsU--// 0--/////--// 0 0 0 0 0r)r"r.r&r'r(s` r map_unorderedzActorPool.map_unorderedusTmmoo  '''2222    mmoo    A KKA     0 0 0 0 0}s . ;;cF|jr}|j}|||}t|trt |n|}|j|f|j|<||j|j<|xjdz c_dS|j ||fdS)avSchedule a single task to run in the pool. This has the same argument semantics as map(), but takes on a single value instead of a list of values. The result can be retrieved using get_next() / get_next_unordered(). Arguments: fn: Function that takes (actor, value) as argument and returns an ObjectRef computing the result over the value. The actor will be considered busy until the ObjectRef completes. value: Value to compute a result for. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1, a2 = Actor.remote(), Actor.remote() pool = ActorPool([a1, a2]) pool.submit(lambda a, v: a.double.remote(v), 1) pool.submit(lambda a, v: a.double.remote(v), 2) print(pool.get_next(), pool.get_next()) .. testoutput:: 2 4 N) rpop isinstancertuplerrrrappend)rrvalueactorfuture future_keys rr'zActorPool.submitsD   6%))++ERu%%F*4VT*B*BNvJ151F0ND !* -;AD !$"7 8  ! !Q & ! ! ! !  ! ( ("e 5 5 5 5 5rc*t|jS)aReturns whether there are any pending results to return. Returns: True if there are any pending results not yet returned. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1, a2 = Actor.remote(), Actor.remote() pool = ActorPool([a1, a2]) pool.submit(lambda a, v: a.double.remote(v), 1) print(pool.has_next()) print(pool.get_next()) print(pool.has_next()) .. testoutput:: True 2 False )boolrr$s rr"zActorPool.has_nexts<D)***rNFct|std|j|jkrt d|j|j}d}d}|/t j|g|\}}|s|st|d}|j|j=|xjdz c_t|trt|n|}|j |\} } || |r%t|d |zt j|S) a1Returns the next pending result in order. This returns the next result produced by submit(), blocking for up to the specified timeout until it is available. Returns: The next result. Raises: TimeoutError: if the timeout is reached. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1, a2 = Actor.remote(), Actor.remote() pool = ActorPool([a1, a2]) pool.submit(lambda a, v: a.double.remote(v), 1) print(pool.get_next()) .. testoutput:: 2 No more results to getz@It is not allowed to call get_next() after get_next_unordered().Timed out waiting for resultFNr,Tr1. The task {} has been ignored.)r" StopIterationrr ValueErrorrraywaitr&r3rr4rr2 _return_actorformatget) rrrr8 timeout_msgraise_timeout_after_ignoreres_r9ias rr#zActorPool.get_nextsZ@}} : 899 9  "d&; ; ;R &t'>?4 %*"  Xvh888FC 6)6&{33315.  !$"9 : 1$&0&>&>JU6]]]F $((441 1 % ?FFvNNN wvrc|stdtjt |jd|\}}d}d}|r|\}n|st |d}|j|\}} || |j |=t|j |dz|_ |r%t |d |ztj |S)a[Returns any of the next pending results. This returns some result produced by submit(), blocking for up to the specified timeout until it is available. Unlike get_next(), the results are not always returned in same order as submitted, which can improve performance. Returns: The next result. Raises: TimeoutError: if the timeout is reached. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1, a2 = Actor.remote(), Actor.remote() pool = ActorPool([a1, a2]) pool.submit(lambda a, v: a.double.remote(v), 1) pool.submit(lambda a, v: a.double.remote(v), 2) print(pool.get_next_unordered()) print(pool.get_next_unordered()) .. testoutput:: :options: +MOCK 4 2 r=r1) num_returnsrr>FTr?)r"r@rBrCrrr&r2rDrmaxrrErF) rrrrIrJrGrHr8rKrLs rr.zActorPool.get_next_unordered7sL}} : 899 9$t4551gVVVQ4 %*"  2HVV% 2";///-1*$((001 1  !! $"%d&=q1u"E"E % ?FFvNNN wvrc|j||jr$|j|jddSdS)Nr)rr5rr'r2)rr7s rrDzActorPool._return_actortsT   '''   7 DK.22155 6 6 6 6 7 7rcbt|jdkot|jdkS)aReturns whether there are any idle actors available. Returns: True if there are any idle actors and no pending submits. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1 = Actor.remote() pool = ActorPool([a1]) pool.submit(lambda a, v: a.double.remote(v), 1) print(pool.has_free()) print(pool.get_next()) print(pool.has_free()) .. testoutput:: False 2 True r)lenrrr$s rhas_freezActorPool.has_freeys/<4$%%)Mc$2G.H.HA.MMrc`|r|jSdS)aRemoves an idle actor from the pool. Returns: An idle actor if one is available. None if no actor was free to be removed. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1 = Actor.remote() pool = ActorPool([a1]) pool.submit(lambda a, v: a.double.remote(v), 1) assert pool.pop_idle() is None assert pool.get_next() == 2 assert pool.pop_idle() == a1 N)rSrr2r$s rpop_idlezActorPool.pop_idles.4 ==?? +$((** *trcg}|jr#t|j\}}||jvs||vrt d||dS)aPushes a new actor into the current list of idle actors. Examples: .. testcode:: import ray from ray.util.actor_pool import ActorPool @ray.remote class Actor: def double(self, v): return 2 * v a1, a2 = Actor.remote(), Actor.remote() pool = ActorPool([a1]) pool.push(a2) z*Actor already belongs to current ActorPoolN)rrziprrArD)rr7 busy_actorsrJs rpushzActorPool.pushs$  ' ' ) ) B $"7">">"@"@ANA{ D% % %+)=)=IJJ J   u % % % % %r)NF)__name__ __module__ __qualname____doc__rrrr rrr*r/r'r"r#r.rDrSrUrYrrr r s44#t####.4h 7;S@A44PQ74444l73Q7<=7GKAw7777r*6*6*6X+++@;;;;z;;;;z777 NNN@<&&&&&rr ) typingrrrrrrBray.util.annotationsr ray.actorr r r^rrrbs>>>>>>>>>>>>>> ------ GCLLB&B&B&B&B&B&B&B&B&B&r