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How to use UpdateHeadTail method of Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate class

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.UpdateHeadTail

ChainReplicationTests.cs

Source:ChainReplicationTests.cs

...364            private void UpdateClients()365            {366                for (int i = 0; i < this.Clients.Count; i++)367                {368                    this.SendEvent(this.Clients[i], new Client.UpdateHeadTail(this.Head, this.Tail));369                }370                this.RaiseEvent(new Done());371            }372            private void UpdateFailureDetector()373            {374                this.SendEvent(this.FailureDetector, new FailureDetector.FailureCorrected(this.Servers));375            }376            [OnEntry(nameof(CorrectTailFailureOnEntry))]377            [OnEventGotoState(typeof(Done), typeof(WaitForFailure), nameof(UpdateFailureDetector))]378            [OnEventDoAction(typeof(TailChanged), nameof(UpdateClients))]379            private class CorrectTailFailure : State380            {381            }382            private void CorrectTailFailureOnEntry()383            {384                this.Servers.RemoveAt(this.Servers.Count - 1);385                this.Monitor<InvariantMonitor>(386                    new InvariantMonitor.UpdateServers(this.Servers));387                this.Monitor<ServerResponseSeqMonitor>(388                    new ServerResponseSeqMonitor.UpdateServers(this.Servers));389                this.Tail = this.Servers[this.Servers.Count - 1];390                this.SendEvent(this.Tail, new BecomeTail(this.Id));391            }392            [OnEntry(nameof(CorrectServerFailureOnEntry))]393            [OnEventGotoState(typeof(Done), typeof(WaitForFailure), nameof(UpdateFailureDetector))]394            [OnEventDoAction(typeof(FixSuccessor), nameof(UpdateClients))]395            [OnEventDoAction(typeof(FixPredecessor), nameof(ProcessFixPredecessor))]396            [OnEventDoAction(typeof(ChainReplicationServer.NewSuccInfo), nameof(SetLastUpdate))]397            [OnEventDoAction(typeof(Success), nameof(ProcessSuccess))]398            private class CorrectServerFailure : State399            {400            }401            private void CorrectServerFailureOnEntry()402            {403                this.Servers.RemoveAt(this.FaultyNodeIndex);404                this.Monitor<InvariantMonitor>(405                    new InvariantMonitor.UpdateServers(this.Servers));406                this.Monitor<ServerResponseSeqMonitor>(407                    new ServerResponseSeqMonitor.UpdateServers(this.Servers));408                this.RaiseEvent(new FixSuccessor());409            }410            private void ProcessFixPredecessor()411            {412                this.SendEvent(this.Servers[this.FaultyNodeIndex - 1], new ChainReplicationServer.NewSuccessor(413                    this.Id, this.Servers[this.FaultyNodeIndex], this.LastAckSent, this.LastUpdateReceivedSucc));414            }415            private void SetLastUpdate(Event e)416            {417                this.LastUpdateReceivedSucc = (e as418                    ChainReplicationServer.NewSuccInfo).LastUpdateReceivedSucc;419                this.LastAckSent = (e as420                    ChainReplicationServer.NewSuccInfo).LastAckSent;421                this.RaiseEvent(new FixPredecessor());422            }423            private void ProcessSuccess() => this.RaiseEvent(new Done());424        }425        private class ChainReplicationServer : StateMachine426        {427            internal class SetupEvent : Event428            {429                public int Id;430                public bool IsHead;431                public bool IsTail;432                public SetupEvent(int id, bool isHead, bool isTail)433                    : base()434                {435                    this.Id = id;436                    this.IsHead = isHead;437                    this.IsTail = isTail;438                }439            }440            internal class PredSucc : Event441            {442                public ActorId Predecessor;443                public ActorId Successor;444                public PredSucc(ActorId pred, ActorId succ)445                    : base()446                {447                    this.Predecessor = pred;448                    this.Successor = succ;449                }450            }451            internal class ForwardUpdate : Event452            {453                public ActorId Predecessor;454                public int NextSeqId;455                public ActorId Client;456                public int Key;457                public int Value;458                public ForwardUpdate(ActorId pred, int nextSeqId, ActorId client, int key, int val)459                    : base()460                {461                    this.Predecessor = pred;462                    this.NextSeqId = nextSeqId;463                    this.Client = client;464                    this.Key = key;465                    this.Value = val;466                }467            }468            internal class BackwardAck : Event469            {470                public int NextSeqId;471                public BackwardAck(int nextSeqId)472                    : base()473                {474                    this.NextSeqId = nextSeqId;475                }476            }477            internal class NewPredecessor : Event478            {479                public ActorId Main;480                public ActorId Predecessor;481                public NewPredecessor(ActorId main, ActorId pred)482                    : base()483                {484                    this.Main = main;485                    this.Predecessor = pred;486                }487            }488            internal class NewSuccessor : Event489            {490                public ActorId Main;491                public ActorId Successor;492                public int LastUpdateReceivedSucc;493                public int LastAckSent;494                public NewSuccessor(ActorId main, ActorId succ,495                    int lastUpdateReceivedSucc, int lastAckSent)496                    : base()497                {498                    this.Main = main;499                    this.Successor = succ;500                    this.LastUpdateReceivedSucc = lastUpdateReceivedSucc;501                    this.LastAckSent = lastAckSent;502                }503            }504            internal class NewSuccInfo : Event505            {506                public int LastUpdateReceivedSucc;507                public int LastAckSent;508                public NewSuccInfo(int lastUpdateReceivedSucc, int lastAckSent)509                    : base()510                {511                    this.LastUpdateReceivedSucc = lastUpdateReceivedSucc;512                    this.LastAckSent = lastAckSent;513                }514            }515            internal class ResponseToQuery : Event516            {517                public int Value;518                public ResponseToQuery(int val)519                    : base()520                {521                    this.Value = val;522                }523            }524            internal class ResponseToUpdate : Event525            {526            }527            private class Local : Event528            {529            }530            private int ServerId;531            private bool IsHead;532            private bool IsTail;533            private ActorId Predecessor;534            private ActorId Successor;535            private Dictionary<int, int> KeyValueStore;536            private List<int> History;537            private List<SentLog> SentHistory;538            private int NextSeqId;539            [Start]540            [OnEntry(nameof(InitOnEntry))]541            [OnEventGotoState(typeof(Local), typeof(WaitForRequest))]542            [OnEventDoAction(typeof(PredSucc), nameof(SetupPredSucc))]543            [DeferEvents(typeof(Client.Update), typeof(Client.Query),544                typeof(BackwardAck), typeof(ForwardUpdate))]545            private class Init : State546            {547            }548            private void InitOnEntry(Event e)549            {550                this.ServerId = (e as SetupEvent).Id;551                this.IsHead = (e as SetupEvent).IsHead;552                this.IsTail = (e as SetupEvent).IsTail;553                this.KeyValueStore = new Dictionary<int, int>();554                this.History = new List<int>();555                this.SentHistory = new List<SentLog>();556                this.NextSeqId = 0;557            }558            private void SetupPredSucc(Event e)559            {560                this.Predecessor = (e as PredSucc).Predecessor;561                this.Successor = (e as PredSucc).Successor;562                this.RaiseEvent(new Local());563            }564            [OnEventGotoState(typeof(Client.Update), typeof(ProcessUpdate), nameof(ProcessUpdateAction))]565            [OnEventGotoState(typeof(ForwardUpdate), typeof(ProcessFwdUpdate))]566            [OnEventGotoState(typeof(BackwardAck), typeof(ProcessBckAck))]567            [OnEventDoAction(typeof(Client.Query), nameof(ProcessQueryAction))]568            [OnEventDoAction(typeof(NewPredecessor), nameof(UpdatePredecessor))]569            [OnEventDoAction(typeof(NewSuccessor), nameof(UpdateSuccessor))]570            [OnEventDoAction(typeof(ChainReplicationMaster.BecomeHead), nameof(ProcessBecomeHead))]571            [OnEventDoAction(typeof(ChainReplicationMaster.BecomeTail), nameof(ProcessBecomeTail))]572            [OnEventDoAction(typeof(FailureDetector.Ping), nameof(SendPong))]573            private class WaitForRequest : State574            {575            }576            private void ProcessUpdateAction()577            {578                this.NextSeqId++;579                this.Assert(this.IsHead, "Server {0} is not head", this.ServerId);580            }581            private void ProcessQueryAction(Event e)582            {583                var client = (e as Client.Query).Client;584                var key = (e as Client.Query).Key;585                this.Assert(this.IsTail, "Server {0} is not tail", this.Id);586                if (this.KeyValueStore.ContainsKey(key))587                {588                    this.Monitor<ServerResponseSeqMonitor>(new ServerResponseSeqMonitor.ResponseToQuery(589                        this.Id, key, this.KeyValueStore[key]));590                    this.SendEvent(client, new ResponseToQuery(this.KeyValueStore[key]));591                }592                else593                {594                    this.SendEvent(client, new ResponseToQuery(-1));595                }596            }597            private void ProcessBecomeHead(Event e)598            {599                this.IsHead = true;600                this.Predecessor = this.Id;601                var target = (e as ChainReplicationMaster.BecomeHead).Target;602                this.SendEvent(target, new ChainReplicationMaster.HeadChanged());603            }604            private void ProcessBecomeTail(Event e)605            {606                this.IsTail = true;607                this.Successor = this.Id;608                for (int i = 0; i < this.SentHistory.Count; i++)609                {610                    this.Monitor<ServerResponseSeqMonitor>(new ServerResponseSeqMonitor.ResponseToUpdate(611                        this.Id, this.SentHistory[i].Key, this.SentHistory[i].Value));612                    this.SendEvent(this.SentHistory[i].Client, new ResponseToUpdate());613                    this.SendEvent(this.Predecessor, new BackwardAck(this.SentHistory[i].NextSeqId));614                }615                var target = (e as ChainReplicationMaster.BecomeTail).Target;616                this.SendEvent(target, new ChainReplicationMaster.TailChanged());617            }618            private void SendPong(Event e)619            {620                var target = (e as FailureDetector.Ping).Target;621                this.SendEvent(target, new FailureDetector.Pong());622            }623            private void UpdatePredecessor(Event e)624            {625                var main = (e as NewPredecessor).Main;626                this.Predecessor = (e as NewPredecessor).Predecessor;627                if (this.History.Count > 0)628                {629                    if (this.SentHistory.Count > 0)630                    {631                        this.SendEvent(main, new NewSuccInfo(632                            this.History[this.History.Count - 1],633                            this.SentHistory[0].NextSeqId));634                    }635                    else636                    {637                        this.SendEvent(main, new NewSuccInfo(638                            this.History[this.History.Count - 1],639                            this.History[this.History.Count - 1]));640                    }641                }642            }643            private void UpdateSuccessor(Event e)644            {645                var main = (e as NewSuccessor).Main;646                this.Successor = (e as NewSuccessor).Successor;647                var lastUpdateReceivedSucc = (e as NewSuccessor).LastUpdateReceivedSucc;648                var lastAckSent = (e as NewSuccessor).LastAckSent;649                if (this.SentHistory.Count > 0)650                {651                    for (int i = 0; i < this.SentHistory.Count; i++)652                    {653                        if (this.SentHistory[i].NextSeqId > lastUpdateReceivedSucc)654                        {655                            this.SendEvent(this.Successor, new ForwardUpdate(this.Id, this.SentHistory[i].NextSeqId,656                                this.SentHistory[i].Client, this.SentHistory[i].Key, this.SentHistory[i].Value));657                        }658                    }659                    int tempIndex = -1;660                    for (int i = this.SentHistory.Count - 1; i >= 0; i--)661                    {662                        if (this.SentHistory[i].NextSeqId == lastAckSent)663                        {664                            tempIndex = i;665                        }666                    }667                    for (int i = 0; i < tempIndex; i++)668                    {669                        this.SendEvent(this.Predecessor, new BackwardAck(this.SentHistory[0].NextSeqId));670                        this.SentHistory.RemoveAt(0);671                    }672                }673                this.SendEvent(main, new ChainReplicationMaster.Success());674            }675            [OnEntry(nameof(ProcessUpdateOnEntry))]676            [OnEventGotoState(typeof(Local), typeof(WaitForRequest))]677            private class ProcessUpdate : State678            {679            }680            private void ProcessUpdateOnEntry(Event e)681            {682                var client = (e as Client.Update).Client;683                var key = (e as Client.Update).Key;684                var value = (e as Client.Update).Value;685                if (this.KeyValueStore.ContainsKey(key))686                {687                    this.KeyValueStore[key] = value;688                }689                else690                {691                    this.KeyValueStore.Add(key, value);692                }693                this.History.Add(this.NextSeqId);694                this.Monitor<InvariantMonitor>(695                    new InvariantMonitor.HistoryUpdate(this.Id, new List<int>(this.History)));696                this.SentHistory.Add(new SentLog(this.NextSeqId, client, key, value));697                this.Monitor<InvariantMonitor>(698                    new InvariantMonitor.SentUpdate(this.Id, new List<SentLog>(this.SentHistory)));699                this.SendEvent(this.Successor, new ForwardUpdate(this.Id, this.NextSeqId, client, key, value));700                this.RaiseEvent(new Local());701            }702            [OnEntry(nameof(ProcessFwdUpdateOnEntry))]703            [OnEventGotoState(typeof(Local), typeof(WaitForRequest))]704            private class ProcessFwdUpdate : State705            {706            }707            private void ProcessFwdUpdateOnEntry(Event e)708            {709                var pred = (e as ForwardUpdate).Predecessor;710                var nextSeqId = (e as ForwardUpdate).NextSeqId;711                var client = (e as ForwardUpdate).Client;712                var key = (e as ForwardUpdate).Key;713                var value = (e as ForwardUpdate).Value;714                if (pred.Equals(this.Predecessor))715                {716                    this.NextSeqId = nextSeqId;717                    if (this.KeyValueStore.ContainsKey(key))718                    {719                        this.KeyValueStore[key] = value;720                    }721                    else722                    {723                        this.KeyValueStore.Add(key, value);724                    }725                    if (!this.IsTail)726                    {727                        this.History.Add(nextSeqId);728                        this.Monitor<InvariantMonitor>(729                            new InvariantMonitor.HistoryUpdate(this.Id, new List<int>(this.History)));730                        this.SentHistory.Add(new SentLog(this.NextSeqId, client, key, value));731                        this.Monitor<InvariantMonitor>(732                            new InvariantMonitor.SentUpdate(this.Id, new List<SentLog>(this.SentHistory)));733                        this.SendEvent(this.Successor, new ForwardUpdate(this.Id, this.NextSeqId, client, key, value));734                    }735                    else736                    {737                        if (!this.IsHead)738                        {739                            this.History.Add(nextSeqId);740                        }741                        this.Monitor<ServerResponseSeqMonitor>(new ServerResponseSeqMonitor.ResponseToUpdate(742                            this.Id, key, value));743                        this.SendEvent(client, new ResponseToUpdate());744                        this.SendEvent(this.Predecessor, new BackwardAck(nextSeqId));745                    }746                }747                this.RaiseEvent(new Local());748            }749            [OnEntry(nameof(ProcessBckAckOnEntry))]750            [OnEventGotoState(typeof(Local), typeof(WaitForRequest))]751            private class ProcessBckAck : State752            {753            }754            private void ProcessBckAckOnEntry(Event e)755            {756                var nextSeqId = (e as BackwardAck).NextSeqId;757                this.RemoveItemFromSent(nextSeqId);758                if (!this.IsHead)759                {760                    this.SendEvent(this.Predecessor, new BackwardAck(nextSeqId));761                }762                this.RaiseEvent(new Local());763            }764            private void RemoveItemFromSent(int seqId)765            {766                int removeIdx = -1;767                for (int i = this.SentHistory.Count - 1; i >= 0; i--)768                {769                    if (seqId == this.SentHistory[i].NextSeqId)770                    {771                        removeIdx = i;772                    }773                }774                if (removeIdx != -1)775                {776                    this.SentHistory.RemoveAt(removeIdx);777                }778            }779        }780        private class Client : StateMachine781        {782            internal class SetupEvent : Event783            {784                public int Id;785                public ActorId HeadNode;786                public ActorId TailNode;787                public int Value;788                public SetupEvent(int id, ActorId head, ActorId tail, int val)789                    : base()790                {791                    this.Id = id;792                    this.HeadNode = head;793                    this.TailNode = tail;794                    this.Value = val;795                }796            }797            internal class UpdateHeadTail : Event798            {799                public ActorId Head;800                public ActorId Tail;801                public UpdateHeadTail(ActorId head, ActorId tail)802                    : base()803                {804                    this.Head = head;805                    this.Tail = tail;806                }807            }808            internal class Update : Event809            {810                public ActorId Client;811                public int Key;812                public int Value;813                public Update(ActorId client, int key, int value)814                    : base()815                {...

UpdateHeadTail

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Coyote.Actors;7using Microsoft.Coyote.Actors.BugFinding.Tests;8using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;9{10    {11        protected override async Task OnInitializeAsync(Event initialEvent)12        {13            var response = await this.Runtime.CreateActorAndExecuteAsync<ResponseToUpdate>(new ResponseToUpdate.Initialize());14            await this.Runtime.SendEventAsync(response, new ResponseToUpdate.UpdateHeadTail(1, 2));15        }16    }17}18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23using Microsoft.Coyote.Actors;24using Microsoft.Coyote.Actors.BugFinding.Tests;25using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;26{27    {28        protected override async Task OnInitializeAsync(Event initialEvent)29        {30            var response = await this.Runtime.CreateActorAndExecuteAsync<ResponseToUpdate>(new ResponseToUpdate.Initialize());31            await this.Runtime.SendEventAsync(response, new ResponseToUpdate.UpdateHeadTail(1, 2));32        }33    }34}35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40using Microsoft.Coyote.Actors;41using Microsoft.Coyote.Actors.BugFinding.Tests;42using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;43{44    {45        protected override async Task OnInitializeAsync(Event initialEvent)46        {47            var response = await this.Runtime.CreateActorAndExecuteAsync<ResponseToUpdate>(new ResponseToUpdate.Initialize());48            await this.Runtime.SendEventAsync(response, new ResponseToUpdate.UpdateHeadTail(1, 2));49        }50    }51}

UpdateHeadTail

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Actors.BugFinding.Tests;6using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;7using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Servers;8using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Clients;9using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers;10using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers.Interfaces;11using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers.Implementations;12using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers.Enums;13using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers.Exceptions;14{15    {16        public static async Task Main(string[] args)17        {18            using (var runtime = RuntimeFactory.Create())19            {20                var actor = runtime.CreateActor(typeof(ResponseToUpdateActor));21                await runtime.SendEventAsync(actor, new UpdateHeadTailEvent("test", 1, 2));22                await runtime.WaitAsync(actor);23            }24        }25    }26}27using System;28using System.Threading.Tasks;29using Microsoft.Coyote;30using Microsoft.Coyote.Actors;31using Microsoft.Coyote.Actors.BugFinding.Tests;32using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;33using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Servers;34using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Clients;35using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers;36using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers.Interfaces;37using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers.Implementations;38using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers.Enums;39using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate.Helpers.Exceptions;

UpdateHeadTail

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;

UpdateHeadTail

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2{3    {4        static void Main(string[] args)5        {6            ActorRuntime.RegisterMonitor(typeof(ResponseToUpdateMonitor));7            ActorRuntime.RegisterActor(typeof(UpdateHeadTail));8            var config = ActorRuntime.CreateConfiguration();9            config.MaxSchedulingSteps = 1000;10            config.MaxFairSchedulingSteps = 1000;11            config.MaxStepsFromAnyEntryToExit = 1000;12            config.MaxStepsFromAnyActionToExit = 1000;13            config.MaxStepsFromAnyActionToExit = 1000;14            config.MaxFairSchedulingSteps = 1000;15            config.MaxUnfairSchedulingSteps = 1000;16            config.MaxUnfairSchedulingSteps = 1000;17            config.MaxStepsFromAnyEntryToExit = 1000;18            config.MaxStepsFromAnyActionToExit = 1000;19            config.MaxStepsFromAnyActionToExit = 1000;20            config.MaxFairSchedulingSteps = 1000;21            config.MaxUnfairSchedulingSteps = 1000;22            config.MaxUnfairSchedulingSteps = 1000;23            config.MaxStepsFromAnyEntryToExit = 1000;24            config.MaxStepsFromAnyActionToExit = 1000;25            config.MaxStepsFromAnyActionToExit = 1000;26            config.MaxFairSchedulingSteps = 1000;27            config.MaxUnfairSchedulingSteps = 1000;28            config.MaxUnfairSchedulingSteps = 1000;29            config.MaxStepsFromAnyEntryToExit = 1000;30            config.MaxStepsFromAnyActionToExit = 1000;31            config.MaxStepsFromAnyActionToExit = 1000;32            config.MaxFairSchedulingSteps = 1000;33            config.MaxUnfairSchedulingSteps = 1000;34            config.MaxUnfairSchedulingSteps = 1000;35            config.MaxStepsFromAnyEntryToExit = 1000;36            config.MaxStepsFromAnyActionToExit = 1000;37            config.MaxStepsFromAnyActionToExit = 1000;38            config.MaxFairSchedulingSteps = 1000;39            config.MaxUnfairSchedulingSteps = 1000;40            config.MaxUnfairSchedulingSteps = 1000;

UpdateHeadTail

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            ResponseToUpdate r = new ResponseToUpdate();12            r.UpdateHeadTail();13        }14    }15}16The type or namespace name 'BugFinding' does not exist in the namespace 'Microsoft.Coyote.Actors' (are you missing an assembly reference?)

UpdateHeadTail

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.BugFinding.Tests;5using Microsoft.Coyote.Actors.BugFinding;6using Microsoft.Coyote.Actors.BugFinding.Tests;7using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;8using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;9{10    {11        public ResponseToUpdate()12        {13            this.RegisterHandler<Request>(this.HandleRequest);14        }15        private async Task HandleRequest(Request request)16        {17            await this.UpdateHeadTail(request);18        }19    }20}21using System;22using System.Threading.Tasks;23using Microsoft.Coyote.Actors;24using Microsoft.Coyote.Actors.BugFinding.Tests;25using Microsoft.Coyote.Actors.BugFinding;26using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;27using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;28{29    {30        public ResponseToUpdate()31        {32            this.RegisterHandler<Request>(this.HandleRequest);33        }34        private async Task HandleRequest(Request request)35        {36            await this.UpdateHeadTail(request);37        }38    }39}40using System;41using System.Threading.Tasks;42using Microsoft.Coyote.Actors;43using Microsoft.Coyote.Actors.BugFinding.Tests;44using Microsoft.Coyote.Actors.BugFinding;45using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;46using Microsoft.Coyote.Actors.BugFinding.Tests.ResponseToUpdate;47{48    {49        public ResponseToUpdate()50        {51            this.RegisterHandler<Request>(this.Handle

UpdateHeadTail

Using AI Code Generation

1{2    {3        public ActorId Head;4        public ActorId Tail;5    }6    {7        public ActorId Head;8        public ActorId Tail;9    }10    {11        private ActorId head;12        private ActorId tail;13        public List(ActorId head, ActorId tail)14        {15            this.head = head;16            this.tail = tail;17        }18        [OnEventDoAction(typeof(UpdateHeadTail), nameof(UpdateHeadTailHandler))]19        {20        }21        private void UpdateHeadTailHandler()22        {23            this.head = (this.ReceivedEvent as UpdateHeadTail).Head;24            this.tail = (this.ReceivedEvent as UpdateHeadTail).Tail;25        }26    }27}28{29    {30        public ActorId Head;31        public ActorId Tail;32    }33    {34        public ActorId Head;35        public ActorId Tail;36    }37    {38        private ActorId head;39        private ActorId tail;40        public List(ActorId head, ActorId tail)41        {42            this.head = head;43            this.tail = tail;44        }45        [OnEventDoAction(typeof(UpdateHeadTail), nameof(UpdateHeadTailHandler))]46        {47        }48        private void UpdateHeadTailHandler()49        {50            this.head = (this.ReceivedEvent as UpdateHeadTail).Head;51            this.tail = (this.ReceivedEvent as UpdateHeadTail).Tail;52        }53    }54}55{

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