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Coyote
Microsoft.Coyote.Samples.DrinksServingRobot
TerminateEvent

How to use TerminateEvent class of Microsoft.Coyote.Samples.DrinksServingRobot package

Best Coyote code snippet using Microsoft.Coyote.Samples.DrinksServingRobot.TerminateEvent

Navigator.cs

Source:Navigator.cs

...37                this.CognitiveServiceId = cognitiveServiceId;38                this.RoutePlannerId = routePlannerId;39            }40        }41        internal class TerminateEvent : Event { }42        internal class GetDrinkOrderEvent : Event43        {44            public RoomPicture Picture;45            public GetDrinkOrderEvent(RoomPicture picture)46            {47                this.Picture = picture;48            }49        }50        internal class DrinkOrderConfirmedEvent : Event51        {52        }53        internal class DrinkOrderProducedEvent : Event54        {55            public DrinkOrder DrinkOrder;56            public DrinkOrderProducedEvent(DrinkOrder drinkOrder)57            {58                this.DrinkOrder = drinkOrder;59            }60        }61        internal class GetDrivingInstructionsEvent : Event62        {63            public readonly Location StartPoint;64            public readonly Location EndPoint;65            public GetDrivingInstructionsEvent(Location startPoint, Location endPoint)66            {67                this.StartPoint = startPoint;68                this.EndPoint = endPoint;69            }70        }71        internal class HaltedEvent : Event { }72        [Start]73        [OnEntry(nameof(OnInit))]74        [OnEventDoAction(typeof(TerminateEvent), nameof(OnTerminate))]75        [DeferEvents(typeof(WakeUpEvent), typeof(GetDrinkOrderEvent), typeof(GetDrivingInstructionsEvent))]76        internal class Init : State { }77        internal void OnInit(Event e)78        {79            if (e is NavigatorConfigEvent configEvent)80            {81                this.CreatorId = configEvent.CreatorId;82                this.StorageId = configEvent.StorageId;83                this.CognitiveServiceId = configEvent.CognitiveServiceId;84                this.RoutePlannerServiceId = configEvent.RoutePlannerId;85            }86            this.RaisePushStateEvent<Paused>();87        }88        private void SaveGetDrinkOrderEvent(GetDrinkOrderEvent e)89        {90            this.SendEvent(this.StorageId, new KeyValueEvent(this.Id, DrinkOrderStorageKey, e));91        }92        internal class WakeUpEvent : Event93        {94            internal readonly ActorId ClientId;95            public WakeUpEvent(ActorId clientId)96            {97                this.ClientId = clientId;98            }99        }100        internal class RegisterNavigatorEvent : Event101        {102            internal ActorId NewNavigatorId;103            public RegisterNavigatorEvent(ActorId newNavigatorId)104            {105                this.NewNavigatorId = newNavigatorId;106            }107        }108        [OnEventDoAction(typeof(WakeUpEvent), nameof(OnWakeUp))]109        [OnEventDoAction(typeof(KeyValueEvent), nameof(RestartPendingJob))]110        [DeferEvents(typeof(TerminateEvent), typeof(GetDrinkOrderEvent), typeof(GetDrivingInstructionsEvent))]111        internal class Paused : State { }112        private void OnWakeUp(Event e)113        {114            this.Log.WriteLine("<Navigator> starting");115            if (e is WakeUpEvent wpe)116            {117                this.Log.WriteLine("<Navigator> Got RobotId");118                this.RobotId = wpe.ClientId;119                // tell this client robot about this new navigator.  During failover testing120                // of the Navigator, this can be swapping out the Navigator that the robot is using.121                this.SendEvent(this.RobotId, new RegisterNavigatorEvent(this.Id));122            }123            // Check storage to see if we have a pending request already.124            this.SendEvent(this.StorageId, new ReadKeyEvent(this.Id, DrinkOrderStorageKey));125        }126        internal void RestartPendingJob(Event e)127        {128            if (e is KeyValueEvent kve)129            {130                var key = kve.Key;131                object value = kve.Value;132                Specification.Assert(key != null, $"Error: KeyValueEvent contains a null key");133                if (key == DrinkOrderStorageKey)134                {135                    this.RestartPendingGetDrinkOrderRequest(value as GetDrinkOrderEvent);136                }137                this.RaiseGotoStateEvent<Active>();138            }139        }140        private void RestartPendingGetDrinkOrderRequest(GetDrinkOrderEvent e)141        {142            if (e != null)143            {144                this.ProcessDrinkOrder(e);145                this.Log.WriteLine("<Navigator> Restarting the pending Robot's request to find drink clients ...");146            }147            else148            {149                this.Log.WriteLine("<Navigator> There was no prior pending request to find drink clients ...");150            }151        }152        [OnEntry(nameof(InitActive))]153        [OnEventDoAction(typeof(GetDrinkOrderEvent), nameof(GetDrinkOrder))]154        [OnEventDoAction(typeof(ConfirmedEvent), nameof(OnStorageConfirmed))]155        [OnEventDoAction(typeof(GetDrivingInstructionsEvent), nameof(GetDrivingInstructions))]156        [OnEventDoAction(typeof(DrinksClientDetailsEvent), nameof(SendClientDetailsToRobot))]157        [OnEventDoAction(typeof(DrivingInstructionsEvent), nameof(SendDrivingInstructionsToRobot))]158        [IgnoreEvents(typeof(KeyValueEvent))]159        internal class Active : State { }160        private void InitActive()161        {162            this.Log.WriteLine("<Navigator> initialized.");163        }164        private void GetDrinkOrder(Event e)165        {166            if (e is GetDrinkOrderEvent getDrinkOrderEvent)167            {168                this.SaveGetDrinkOrderEvent(getDrinkOrderEvent);169            }170        }171        private void OnStorageConfirmed(Event e)172        {173            if (e is ConfirmedEvent ce && ce.Key == DrinkOrderStorageKey)174            {175                Specification.Assert(176                    !ce.Existing,177                    $"Error: The storage `{DrinkOrderStorageKey}` was already set which means we lost a GetDrinkOrderEvent");178                this.SendEvent(this.RobotId, new DrinkOrderConfirmedEvent());179                this.ProcessDrinkOrder(ce.Value as GetDrinkOrderEvent);180            }181        }182        private void ProcessDrinkOrder(GetDrinkOrderEvent e)183        {184            // continue on...185            var picture = e.Picture;186            this.SendEvent(this.CognitiveServiceId, new RecognizeDrinksClientEvent(this.Id, picture));187        }188        private void SendClientDetailsToRobot(Event e)189        {190            // When the cognitive service recognizes someone in the picture it sends us a191            // DrinksClientDetailsEvent containing information about who is in the picture and where192            // they are located.193            if (e is DrinksClientDetailsEvent drinksClientDetailsEvent)194            {195                var details = drinksClientDetailsEvent.Details;196                this.SendEvent(this.RobotId, new DrinkOrderProducedEvent(new DrinkOrder(details)));197            }198        }199        private void GetDrivingInstructions(Event e)200        {201            // When the DrinkOrderProducedEvent is received by the Robot it calls back with202            // this event to request driving instructions.  This operation is not restartable.  Instead,203            // during failover of the navigator the robot will re-request any driving instructions.204            if (e is GetDrivingInstructionsEvent getDrivingInstructionsEvent)205            {206                this.ProcessDrivingInstructions(getDrivingInstructionsEvent);207            }208        }209        private void SendDrivingInstructionsToRobot(Event e)210        {211            if (e is DrivingInstructionsEvent drivingInstructionsEvent)212            {213                this.SendEvent(this.RobotId, drivingInstructionsEvent);214                // The drink order is now completed, so we can delete the persistent job.215                this.Log.WriteLine("<Navigator> drink order is complete, deleting the job record.");216                this.SendEvent(this.StorageId, new DeleteKeyEvent(this.Id, DrinkOrderStorageKey));217            }218        }219        private void ProcessDrivingInstructions(GetDrivingInstructionsEvent e)220        {221            this.SendEvent(this.RoutePlannerServiceId, new GetRouteEvent(this.Id, e.StartPoint, e.EndPoint));222        }223        private void OnTerminate(Event e)224        {225            if (e is TerminateEvent)226            {227                this.TerminateMyself();228            }229        }230        private void TerminateMyself()231        {232            if (!this.Terminating)233            {234                this.Terminating = true;235                this.Log.WriteLine("<Navigator> Terminating as previously ordered ...");236                this.SendEvent(this.CognitiveServiceId, HaltEvent.Instance);237                this.SendEvent(this.RoutePlannerServiceId, HaltEvent.Instance);238                this.CognitiveServiceId = this.RoutePlannerServiceId = null;239                this.Log.WriteLine("<Navigator> Sent Termination Confirmation to my Creator ...");...

FailoverDriver.cs

Source:FailoverDriver.cs

...84            this.StopTimer();85            this.Log.WriteLine("<FailoverDriver> #################################################################");86            this.Log.WriteLine("<FailoverDriver> #       Starting the fail over of the Navigator                 #");87            this.Log.WriteLine("<FailoverDriver> #################################################################");88            this.SendEvent(this.NavigatorId, new Navigator.TerminateEvent());89        }90        private void OnHalted()91        {92            this.Log.WriteLine("<FailoverDriver> *****  The Navigator confirmed that it has terminated ***** ");93            // Create a new Navigator.94            this.Log.WriteLine("<FailoverDriver> *****   Created a new Navigator -- paused *****");95            this.NavigatorId = this.CreateNavigator();96            this.Log.WriteLine("<FailoverDriver> *****   Waking up the new Navigator *****");97            this.SendEvent(this.NavigatorId, new Navigator.WakeUpEvent(this.RobotId));98        }99        private void OnNavigatorReset()100        {101            this.Log.WriteLine("*****   Robot confirmed it reset to the new Navigator *****");102            this.Iterations++;...

TerminateEvent

Using AI Code Generation

1using Microsoft.Coyote.Samples.DrinksServingRobot;2using Microsoft.Coyote.Samples.DrinksServingRobot;3using Microsoft.Coyote.Samples.DrinksServingRobot;4using Microsoft.Coyote.Samples.DrinksServingRobot;5using Microsoft.Coyote.Samples.DrinksServingRobot;6using Microsoft.Coyote.Samples.DrinksServingRobot;7using Microsoft.Coyote.Samples.DrinksServingRobot;8using Microsoft.Coyote.Samples.DrinksServingRobot;9using Microsoft.Coyote.Samples.DrinksServingRobot;10using Microsoft.Coyote.Samples.DrinksServingRobot;11using Microsoft.Coyote.Samples.DrinksServingRobot;12using Microsoft.Coyote.Samples.DrinksServingRobot;13using Microsoft.Coyote.Samples.DrinksServingRobot;14using Microsoft.Coyote.Samples.DrinksServingRobot;

TerminateEvent

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Coyote.Samples.DrinksServingRobot;7using Microsoft.Coyote;8using Microsoft.Coyote.Actors;9using Microsoft.Coyote.Tasks;

TerminateEvent

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Threading.Tasks;4using Microsoft.Coyote;5using Microsoft.Coyote.Samples.DrinksServingRobot;6using Microsoft.Coyote.Tasks;7using Microsoft.Coyote.Actors;8{9    using static Events;10    using static States;11    {12        private static async Task Main()13        {14            var runtime = RuntimeFactory.Create();15            await runtime.CreateActorAndExecuteAsync<Robot>(new CreateRobotEvent());16        }17    }18    {19        {20            {21            }22            {23            }24        }25        {26            {27            }28            {29            }30            {31            }32        }33        {34            public RobotId RobotId;35            public Info(RobotId robotId)36            {37                this.RobotId = robotId;38            }39        }40        private Info Info;41        [OnEntry(nameof(InitOnEntry))]42        [OnEventDoAction(typeof(CreateRobotEvent), nameof(CreateRobot))]43        {44        }45        [OnEventDoAction(typeof(ServeDrinkEvent), nameof(ServeDrink))]46        [OnEventDoAction(typeof(TerminateEvent), nameof(Terminate))]47        {48        }49        [OnEventDoAction(typeof(TerminateEvent), nameof(Terminate))]50        {51        }52        private void InitOnEntry(Event e)53        {54            this.Info = new Info(this.Id);55            this.RaiseEvent(e);56        }57        private void CreateRobot(Event e)58        {59            this.RaiseEvent<Idle>();60        }61        private void ServeDrink(Event e)62        {63            this.RaiseEvent<Serving>();64            this.RaiseEvent<Idle>();65        }66        private void Terminate(Event e)67        {68            this.RaiseHaltEvent();69        }70    }71}72using System;73using System.Collections.Generic;

TerminateEvent

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Samples.DrinksServingRobot;3using Microsoft.Coyote.Specifications;4using System;5using System.Collections.Generic;6using System.Threading.Tasks;7{8    {9        {10            public ActorId Client;11            public Config(ActorId client)12            {13                this.Client = client;14            }15        }16        private ActorId Client;17        [OnEventDoAction(typeof(Config), nameof(Configure))]18        {19        }20        private void Configure(Event e)21        {22            this.Client = (e as Config).Client;23        }24        [OnEventDoAction(typeof(DrinksServingRobot.RequestCoffeeEvent), nameof(PrepareCoffee))]25        [OnEventDoAction(typeof(DrinksServingRobot.RequestTeaEvent), nameof(PrepareTea))]26        [OnEventDoAction(typeof(DrinksServingRobot.RequestJuiceEvent), nameof(PrepareJuice))]27        {28        }29        private void PrepareCoffee()30        {31            this.RaiseEvent(new DrinksServingRobot.CoffeeReadyEvent());32        }33        private void PrepareTea()34        {35            this.RaiseEvent(new DrinksServingRobot.TeaReadyEvent());36        }37        private void PrepareJuice()38        {39            this.RaiseEvent(new DrinksServingRobot.JuiceReadyEvent());40        }41    }42}43using Microsoft.Coyote.Actors;44using Microsoft.Coyote.Samples.DrinksServingRobot;45using Microsoft.Coyote.Specifications;46using System;47using System.Collections.Generic;48using System.Threading.Tasks;49{50    {51        {52            public ActorId Barista;53            public Config(ActorId barista)54            {55                this.Barista = barista;56            }57        }58        private ActorId Barista;59        [OnEventDoAction(typeof(Config), nameof(Configure))]60        {61        }

TerminateEvent

Using AI Code Generation

1{2    {3        public TerminateEvent()4        {5        }6    }7}8{9    {10        public TerminateEvent()11        {12        }13    }14}15{16    {17        public TerminateEvent()18        {19        }20    }21}22{23    {24        public TerminateEvent()25        {26        }27    }28}29{30    {31        public TerminateEvent()32        {33        }34    }35}36{37    {38        public TerminateEvent()39        {40        }41    }42}43{44    {45        public TerminateEvent()46        {47        }48    }49}50{

TerminateEvent

Using AI Code Generation

1using Microsoft.Coyote.Samples.DrinksServingRobot;2using System;3{4    {5        static void Main(string[] args)6        {7            var terminateEvent = new TerminateEvent();8            Console.WriteLine("Hello World!");9        }10    }11}12using Microsoft.Coyote.Samples.DrinksServingRobot;13using System;14{15    {16        static void Main(string[] args)17        {18            var terminateEvent = new TerminateEvent();19            Console.WriteLine("Hello World!");20        }21    }22}23using Microsoft.Coyote.Samples.DrinksServingRobot;24using System;25{26    {27        static void Main(string[] args)28        {29            var terminateEvent = new TerminateEvent();30            Console.WriteLine("Hello World!");31        }32    }33}34using Microsoft.Coyote.Samples.DrinksServingRobot;35using System;36{37    {38        static void Main(string[] args)39        {40            var terminateEvent = new TerminateEvent();41            Console.WriteLine("Hello World!");42        }43    }44}45using Microsoft.Coyote.Samples.DrinksServingRobot;46using System;47{48    {49        static void Main(string[] args)50        {51            var terminateEvent = new TerminateEvent();52            Console.WriteLine("Hello World!");53        }54    }55}56using Microsoft.Coyote.Samples.DrinksServingRobot;57using System;58{59    {60        static void Main(string[] args)61        {62            var terminateEvent = new TerminateEvent();63            Console.WriteLine("Hello World

TerminateEvent

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Samples.DrinksServingRobot;5{6    {7        static void Main(string[] args)8        {9            var terminateEvent = new TerminateEvent();10            Runtime.SendEvent(terminateEvent);11            Runtime.Wait();12        }13    }14}15using System;16using System.Threading.Tasks;17using Microsoft.Coyote;18using Microsoft.Coyote.Samples.DrinksServingRobot;19{20    {21        static void Main(string[] args)22        {23            var terminateEvent = new TerminateEvent();24            Runtime.SendEvent(terminateEvent);25            Runtime.Wait();26        }27    }28}29using System;30using System.Threading.Tasks;31using Microsoft.Coyote;32using Microsoft.Coyote.Samples.DrinksServingRobot;33{34    {35        static void Main(string[] args)36        {37            var terminateEvent = new TerminateEvent();38            Runtime.SendEvent(terminateEvent);39            Runtime.Wait();40        }41    }42}43using System;44using System.Threading.Tasks;45using Microsoft.Coyote;46using Microsoft.Coyote.Samples.DrinksServingRobot;47{48    {49        static void Main(string[] args)50        {51            var terminateEvent = new TerminateEvent();

TerminateEvent

Using AI Code Generation

1using Microsoft.Coyote.Samples.DrinksServingRobot;2using Microsoft.Coyote;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.SystematicTesting;5using Microsoft.Coyote.Tasks;6{7    {8        public static void Main(string[] args)9        {10            var configuration = Configuration.Create();11            configuration.MaxUnfairSchedulingSteps = 1000;12            configuration.SchedulingIterations = 100000;13            configuration.SchedulingSeed = 0;14            configuration.SchedulingStrategy = SchedulingStrategy.DFS;15            configuration.EnableCycleDetection = true;16            configuration.EnableDataRaceDetection = true;17            configuration.EnableHotStateDetection = true;18            configuration.EnableLivelockDetection = true;19            configuration.EnableOperationInterleavings = true;20            configuration.EnablePCT = true;21            configuration.EnableRandomExecution = true;22            configuration.EnableStateGraph = true;23            configuration.EnableTaskInterleavings = true;24            configuration.EnableUnfairScheduling = true;25            var testEngine = TestingEngineFactory.CreateBugFindingEngine(configuration, null, null);26            testEngine.Run();27        }28    }29}

TerminateEvent

Using AI Code Generation

1using Microsoft.Coyote.Samples.DrinksServingRobot;2using Microsoft.Coyote;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Tasks;5using System.Threading.Tasks;6using System;7{8    {9        [OnEventDoAction(typeof(TerminateEvent), nameof(Terminate))]10        [OnEventDoAction(typeof(StartEvent), nameof(Start))]11        [OnEventDoAction(typeof(CompleteEvent), nameof(Complete))]12        private class Init : State { }13        private class Working : State { }14        private class Completed : State { }15        private class Terminated : State { }16        private async Task Start(Event e)17        {18            Console.WriteLine("Start event received");19            this.RaiseGotoStateEvent<Working>();20        }21        private async Task Complete(Event e)22        {23            Console.WriteLine("Complete event received");24            this.RaiseGotoStateEvent<Completed>();25        }26        private async Task Terminate(Event e)27        {28            Console.WriteLine("Terminate event received");29            this.RaiseGotoStateEvent<Terminated>();30        }31    }32    public class StartEvent : Event { }33    public class CompleteEvent : Event { }34    public class TerminateEvent : Event { }35    {36        static void Main(string[] args)37        {38            Console.WriteLine("Hello World!");39            var runtime = RuntimeFactory.Create();40            runtime.CreateActor(typeof(Robot));41            runtime.SendEvent(typeof(Robot), new StartEvent());42            runtime.SendEvent(typeof(Robot), new CompleteEvent());43            runtime.SendEvent(typeof(Robot), new TerminateEvent());44        }45    }46}47using Microsoft.Coyote.Samples.DrinksServingRobot;48using Microsoft.Coyote;49using Microsoft.Coyote.Actors;50using Microsoft.Coyote.Tasks;51using System.Threading.Tasks;52using System;53{54    {55        [OnEventDoAction(typeof(TerminateEvent), nameof(Terminate))]56        [OnEventDoAction(typeof(StartEvent), nameof(Start))]57        [OnEventDoAction(typeof(CompleteEvent), nameof(Complete))]58        private class Init : State { }59        private class Working : State { }

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