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How to use BecomeLeader method of Microsoft.Coyote.Samples.CloudMessaging.SetupServerEvent class

Best Coyote code snippet using Microsoft.Coyote.Samples.CloudMessaging.SetupServerEvent.BecomeLeader

Server.cs

Source:Server.cs

...103        [OnEventDoAction(typeof(AppendLogEntriesResponseEvent), nameof(AppendLogEntriesResponse))]104        [OnEventDoAction(typeof(TimerElapsedEvent), nameof(HandleTimeout))]105        [IgnoreEvents(typeof(ClientRequestEvent), typeof(ClientResponseEvent))]106        private class Candidate : State { }107        [OnEntry(nameof(BecomeLeader))]108        [OnEventDoAction(typeof(ClientRequestEvent), nameof(HandleClientRequest))]109        [OnEventDoAction(typeof(VoteRequestEvent), nameof(VoteRequest))]110        [OnEventDoAction(typeof(VoteResponseEvent), nameof(VoteResponse))]111        [OnEventDoAction(typeof(AppendLogEntriesRequestEvent), nameof(AppendLogEntriesRequest))]112        [OnEventDoAction(typeof(AppendLogEntriesResponseEvent), nameof(AppendLogEntriesResponse))]113        [IgnoreEvents(typeof(TimerElapsedEvent), typeof(ClientResponseEvent))]114        private class Leader : State { }115        /// <summary>116        /// Asynchronous callback that is invoked when the server is initialized.117        /// </summary>>118        protected override Task OnInitializeAsync(Event initialEvent)119        {120            var setupEvent = initialEvent as SetupServerEvent;121            this.Manager = setupEvent.ServerManager;122            this.ClusterManager = setupEvent.ClusterManager;123            this.CurrentTerm = 0;124            this.CommitIndex = 0;125            this.LastApplied = 0;126            this.VotedFor = string.Empty;127            this.Logs = new List<Log>();128            this.NextIndex = new Dictionary<string, int>();129            this.MatchIndex = new Dictionary<string, int>();130            this.HandledClientRequests = new HashSet<string>();131            return Task.CompletedTask;132        }133        private void StartTimer()134        {135            if (this.LeaderElectionTimer is null)136            {137                // Start a periodic leader election timer.138                this.LeaderElectionTimer = this.StartPeriodicTimer(this.Manager.LeaderElectionDueTime,139                    this.Manager.LeaderElectionPeriod);140            }141        }142        /// <summary>143        /// Asynchronous callback that initializes the server upon144        /// transition to a new role.145        /// </summary>146        private void BecomeFollower()147        {148            this.StartTimer();149            this.VotesReceived = 0;150        }151        private void BecomeCandidate()152        {153            this.StartTimer();154            this.CurrentTerm++;155            this.VotedFor = this.Manager.ServerId;156            this.VotesReceived = 1;157            var lastLogIndex = this.Logs.Count;158            var lastLogTerm = lastLogIndex > 0 ? this.Logs[lastLogIndex - 1].Term : 0;159            this.SendEvent(this.ClusterManager, new VoteRequestEvent(this.CurrentTerm, this.Manager.ServerId, lastLogIndex, lastLogTerm));160            this.Logger.WriteLine($"<VoteRequest> {this.Manager.ServerId} sent vote request " +161                $"(term={this.CurrentTerm}, lastLogIndex={lastLogIndex}, lastLogTerm={lastLogTerm}).");162        }163        private void BecomeLeader()164        {165            this.Manager.NotifyElectedLeader(this.CurrentTerm);166            var logIndex = this.Logs.Count;167            var logTerm = logIndex > 0 ? this.Logs[logIndex - 1].Term : 0;168            this.NextIndex.Clear();169            this.MatchIndex.Clear();170            foreach (var serverId in this.Manager.RemoteServerIds)171            {172                this.NextIndex.Add(serverId, logIndex + 1);173                this.MatchIndex.Add(serverId, 0);174            }175            foreach (var serverId in this.Manager.RemoteServerIds)176            {177                this.SendEvent(this.ClusterManager, new AppendLogEntriesRequestEvent(serverId, this.Manager.ServerId, this.CurrentTerm, logIndex,...

BecomeLeader

Using AI Code Generation

1using Microsoft.Coyote.Samples.CloudMessaging;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            SetupServerEvent setupServerEvent = new SetupServerEvent();12            setupServerEvent.BecomeLeader();13        }14    }15}

BecomeLeader

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.CloudMessaging;6{7    {8        static async Task Main(string[] args)9        {10            var config = Configuration.Create();11            config.MaxSchedulingSteps = 1000;12            config.MaxFairSchedulingSteps = 1000;13            config.MaxStepsInHotState = 1000;14            config.MaxStepsInColdState = 1000;15            config.EnableCycleDetection = true;16            config.EnableDataRaceDetection = true;17            config.EnableHotStateDetection = true;18            config.EnableOperationCanceledException = true;19            config.EnableObjectDisposedException = true;20            config.EnableActorDebugging = true;21            config.EnableActorLogging = true;22            config.EnableActorMonitoring = true;23            config.EnableActorScopeDebugging = true;24            config.EnableActorScopeLogging = true;25            config.EnableActorScopeMonitoring = true;26            config.EnableStateGraph = true;27            config.EnableStateGraphLogging = true;28            config.EnableStateGraphMonitoring = true;29            config.EnableStateGraphSchedulerSteps = true;30            config.EnableStateGraphSchedulerStepsLogging = true;31            config.EnableStateGraphSchedulerStepsMonitoring = true;32            config.EnableStateGraphStateId = true;33            config.EnableStateGraphStateIdLogging = true;34            config.EnableStateGraphStateIdMonitoring = true;35            config.EnableStateGraphStateName = true;36            config.EnableStateGraphStateNameLogging = true;37            config.EnableStateGraphStateNameMonitoring = true;38            config.EnableStateGraphStateType = true;39            config.EnableStateGraphStateTypeLogging = true;40            config.EnableStateGraphStateTypeMonitoring = true;41            config.EnableStateGraphStateHash = true;42            config.EnableStateGraphStateHashLogging = true;43            config.EnableStateGraphStateHashMonitoring = true;44            config.EnableStateGraphStateGroup = true;45            config.EnableStateGraphStateGroupLogging = true;46            config.EnableStateGraphStateGroupMonitoring = true;47            config.EnableStateGraphStateGroupCounter = true;48            config.EnableStateGraphStateGroupCounterLogging = true;49            config.EnableStateGraphStateGroupCounterMonitoring = true;50            config.EnableStateGraphStateGroupHash = true;51            config.EnableStateGraphStateGroupHashLogging = true;52            config.EnableStateGraphStateGroupHashMonitoring = true;

BecomeLeader

Using AI Code Generation

1{2    {3        static void Main(string[] args)4        {5            var runtime = RuntimeFactory.Create();6            runtime.RegisterMonitor(typeof(SetupServerMonitor));7            runtime.CreateActor(typeof(SetupServer));8            runtime.Wait();9        }10    }11}12{13    {14        [OnEventGotoState(typeof(BecomeLeader), typeof(BecomeLeaderState))]15        class Init : MonitorState { }16        [OnEventDoAction(typeof(BecomeLeader), nameof(HandleBecomeLeader))]17        class BecomeLeaderState : MonitorState { }18        private void HandleBecomeLeader()19        {20            this.WriteLine("Setup server is now the leader.");21        }22    }23}24{25    {26        private bool IsLeader;27        [OnEntry(nameof(OnInitEntry))]28        [OnEventGotoState(typeof(BecomeLeader), typeof(BecomeLeaderState))]29        class Init : MachineState { }30        [OnEntry(nameof(OnBecomeLeaderEntry))]31        class BecomeLeaderState : MachineState { }32        private void OnInitEntry()33        {34            this.IsLeader = false;35            this.RaiseGotoStateEvent<Init>();36        }37        private void OnBecomeLeaderEntry()38        {39            this.IsLeader = true;40            this.Raise(new BecomeLeader());41        }42    }43}

BecomeLeader

Using AI Code Generation

1using System;2using Microsoft.Coyote.Samples.CloudMessaging;3{4    {5        public void BecomeLeader()6        {7            Console.WriteLine("Becoming Leader");8        }9    }10}11using System;12using Microsoft.Coyote.Samples.CloudMessaging;13{14    {15        public void BecomeLeader()16        {17            Console.WriteLine("Becoming Leader");18        }19    }20}21using System;22using Microsoft.Coyote.Samples.CloudMessaging;23{24    {25        public void BecomeLeader()26        {27            Console.WriteLine("Becoming Leader");28        }29    }30}31using System;32using Microsoft.Coyote.Samples.CloudMessaging;33{34    {35        public void BecomeLeader()36        {37            Console.WriteLine("Becoming Leader");38        }39    }40}41using System;42using Microsoft.Coyote.Samples.CloudMessaging;43{44    {45        public void BecomeLeader()46        {47            Console.WriteLine("Becoming Leader");48        }49    }50}51using System;52using Microsoft.Coyote.Samples.CloudMessaging;53{54    {55        public void BecomeLeader()56        {57            Console.WriteLine("Becoming Leader");58        }59    }60}61using System;

BecomeLeader

Using AI Code Generation

1var ev = new Microsoft.Coyote.Samples.CloudMessaging.SetupServerEvent();2var evTask = this.Runtime.CreateTask(ev, this.Id);3evTask.Start();4this.Runtime.SendEvent(this.Id, ev);5this.Runtime.BecomeLeader(evTask);6var ev = new Microsoft.Coyote.Samples.CloudMessaging.SetupServerEvent();7var evTask = this.Runtime.CreateTask(ev, this.Id);8evTask.Start();9this.Runtime.SendEvent(this.Id, ev);10this.Runtime.BecomeLeader(evTask);11var ev = new Microsoft.Coyote.Samples.CloudMessaging.SetupServerEvent();12var evTask = this.Runtime.CreateTask(ev, this.Id);13evTask.Start();14this.Runtime.SendEvent(this.Id, ev);15this.Runtime.BecomeLeader(evTask);16var ev = new Microsoft.Coyote.Samples.CloudMessaging.SetupServerEvent();17var evTask = this.Runtime.CreateTask(ev, this.Id);18evTask.Start();19this.Runtime.SendEvent(this.Id, ev);20this.Runtime.BecomeLeader(evTask);21var ev = new Microsoft.Coyote.Samples.CloudMessaging.SetupServerEvent();22var evTask = this.Runtime.CreateTask(ev, this.Id);23evTask.Start();24this.Runtime.SendEvent(this.Id, ev);25this.Runtime.BecomeLeader(evTask);26var ev = new Microsoft.Coyote.Samples.CloudMessaging.SetupServerEvent();27var evTask = this.Runtime.CreateTask(ev, this.Id);28evTask.Start();29this.Runtime.SendEvent(this.Id, ev);30this.Runtime.BecomeLeader(evTask);31var ev = new Microsoft.Coyote.Samples.CloudMessaging.SetupServerEvent();32var evTask = this.Runtime.CreateTask(ev, this.Id);

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