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How to use CancelTimerAction method of Microsoft.Coyote.Samples.Monitors.Timer class

Best Coyote code snippet using Microsoft.Coyote.Samples.Monitors.Timer.CancelTimerAction

Timer.cs

Source:Timer.cs

...58        /// It responds with a 'CancelFailure' event on a 'CancelTimer' event.59        ///60        /// It transitions to the 'WaitForCancel' state on a 'StartTimerEvent' event.61        /// </summary>62        [OnEventGotoState(typeof(CancelTimerEvent), typeof(WaitForReq), nameof(CancelTimerAction))]63        [OnEventGotoState(typeof(StartTimerEvent), typeof(WaitForCancel))]64        private class WaitForReq : State { }65        private void CancelTimerAction()66        {67            this.SendEvent(this.Target, new CancelFailure());68        }69        /// <summary>70        /// In the 'WaitForCancel' state, any 'StartTimerEvent' event is dequeued and dropped without any71        /// action (indicated by the 'IgnoreEvents' declaration).72        /// </summary>73        [IgnoreEvents(typeof(StartTimerEvent))]74        [OnEventGotoState(typeof(CancelTimerEvent), typeof(WaitForReq), nameof(CancelTimerAction2))]75        [OnEventGotoState(typeof(DefaultEvent), typeof(WaitForReq), nameof(DefaultAction))]76        private class WaitForCancel : State { }77        private void DefaultAction()78        {79            this.SendEvent(this.Target, new TimeoutEvent());80        }81        /// <summary>82        /// The response to a 'CancelTimer' event is nondeterministic. During testing, Coyote will83        /// take control of this source of nondeterminism and explore different execution paths.84        ///85        /// Using this approach, we model the race condition between the arrival of a 'CancelTimer'86        /// event from the target and the elapse of the timer.87        /// </summary>88        private void CancelTimerAction2()89        {90            // A nondeterministic choice that is controlled by the Coyote runtime during testing.91            if (this.RandomBoolean())92            {93                this.SendEvent(this.Target, new CancelSuccess());94            }95            else96            {97                this.SendEvent(this.Target, new CancelFailure());98                this.SendEvent(this.Target, new TimeoutEvent());99            }100        }101    }102}...

CancelTimerAction

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Coyote;7using Microsoft.Coyote.Actors;8using Microsoft.Coyote.Samples.Monitors;9using Microsoft.Coyote.Tasks;10{11    {12        static void Main(string[] args)13        {14            Microsoft.Coyote.Runtime.TestRuntime.Run(async () =>15            {16                var actor = Actor.Create(new ActorId("3"), () => new ActorClass());17                await actor.SendEventAsync(new Event1());18            });19        }20    }21    {22        private Timer timer;23        protected override Task OnInitializeAsync(Event initialEvent)24        {25            this.timer = new Timer(this.Id, "timer1", 1000);26            this.SetTimer(this.timer);27            return Task.CompletedTask;28        }29        protected override Task OnEventAsync(Event e)30        {31            switch (e)32            {33                    this.CancelTimer(this.timer);34                    break;35            }36            return Task.CompletedTask;37        }38    }39    {40    }41}42using System;43using System.Collections.Generic;44using System.Linq;45using System.Text;46using System.Threading.Tasks;47using Microsoft.Coyote;48using Microsoft.Coyote.Actors;49using Microsoft.Coyote.Samples.Monitors;50using Microsoft.Coyote.Tasks;51{52    {53        static void Main(string[] args)54        {55            Microsoft.Coyote.Runtime.TestRuntime.Run(async () =>56            {57                var actor = Actor.Create(new ActorId("4"), () => new ActorClass());58                await actor.SendEventAsync(new Event1());59            });60        }61    }62    {63        private Timer timer;64        protected override Task OnInitializeAsync(Event initialEvent)65        {66            this.timer = new Timer(this.Id, "timer1", 1000

CancelTimerAction

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.Monitors;6{7    {8        private static async Task Main(string[] args)9        {10            var runtime = RuntimeFactory.Create();11            runtime.RegisterMonitor(typeof(Timer));12            await runtime.CreateActor(typeof(Actor1));13            await runtime.Wait();14        }15    }16    {17        private TimerId timerId;18        [OnEntry(nameof(InitOnEntry))]19        [OnEventGotoState(typeof(TimerElapsedEvent), typeof(State1))]20        {21        }22        private void InitOnEntry(Event e)23        {24            this.timerId = this.Monitor<Timer>(new TimerElapsedEvent(1));25        }26        [OnEntry(nameof(State1OnEntry))]27        [OnEventGotoState(typeof(TimerElapsedEvent), typeof(Final))]28        {29        }30        private void State1OnEntry(Event e)31        {32            this.Monitor<Timer>(new CancelTimerAction(this.timerId));33        }34        [OnEntry(nameof(FinalOnEntry))]35        {36        }37        private void FinalOnEntry(Event e)38        {39        }40    }41}42TimerElapsedEvent(1)43TimerElapsedEvent(2)44TimerElapsedEvent(3)45TimerElapsedEvent(4)46TimerElapsedEvent(5)47TimerElapsedEvent(6)48TimerElapsedEvent(7)49TimerElapsedEvent(8)50TimerElapsedEvent(9)51TimerElapsedEvent(10)52TimerElapsedEvent(11)53TimerElapsedEvent(12)54TimerElapsedEvent(13)55TimerElapsedEvent(14)56TimerElapsedEvent(15)57TimerElapsedEvent(16)58TimerElapsedEvent(17)59TimerElapsedEvent(18)60TimerElapsedEvent(19)61TimerElapsedEvent(20)

CancelTimerAction

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.Samples.Monitors;8{9    {10        private static void Main(string[] args)11        {12            var runtime = RuntimeFactory.Create();13            var timer = new Timer(runtime);14            timer.Start();15            var actor = new Actor(runtime);16            actor.SendEvent(new Event());17            timer.Cancel();18            timer.Wait();19            runtime.Dispose();20        }21    }22    {23    }24    {25        protected override Task OnInitializeAsync(Event initialEvent)26        {27            this.ReceiveEvent<Event>(async e =>28            {29                Console.WriteLine("Received event");30                await this.WaitAsync(TimeSpan.FromSeconds(1));31                Console.WriteLine("Done waiting");32            });33            return Task.CompletedTask;34        }35    }36}

CancelTimerAction

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.Monitors;6{7    {8        static void Main(string[] args)9        {10            Task t = Task.Run(() =>11            {12                CoyoteRuntime runtime = CoyoteRuntime.Create();13                runtime.RegisterMonitor(typeof(Timer));14                runtime.CreateActor(typeof(Actor1));15                runtime.Wait();16            });17            t.Wait();18        }19    }20    {21        [OnEventDoAction(typeof(UnitEvent), nameof(StartTimer))]22        {23        }24        void StartTimer()25        {26            this.RaiseGotoStateEvent<WaitForTimer>();27        }28        [OnEventDoAction(typeof(TimerElapsedEvent), nameof(HandleTimer))]29        {30        }31        void HandleTimer()32        {33            Console.WriteLine("Timer fired");34        }35    }36}37using System;38using System.Threading.Tasks;39using Microsoft.Coyote;40using Microsoft.Coyote.Actors;41using Microsoft.Coyote.Samples.Monitors;42{43    {44        static void Main(string[] args)45        {46            Task t = Task.Run(() =>47            {48                CoyoteRuntime runtime = CoyoteRuntime.Create();49                runtime.RegisterMonitor(typeof(Timer));50                runtime.CreateActor(typeof(Actor1));51                runtime.Wait();52            });53            t.Wait();54        }55    }56    {57        [OnEventDoAction(typeof(UnitEvent), nameof(StartTimer))]58        {59        }60        void StartTimer()61        {62            this.RaiseGotoStateEvent<WaitForTimer>();

CancelTimerAction

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.Monitors;6{7    {8        private static async Task Main(string[] args)9        {10            using (var runtime = RuntimeFactory.Create())11            {12                var timer = runtime.CreateActor(typeof(Timer));13                var id = await runtime.SendEventAndExecuteAsync(timer, new CreateTimer(1000, "hello", 1));14                await Task.Delay(1000);15                await runtime.SendEventAndExecuteAsync(timer, new CancelTimerAction(id));16            }17        }18    }19}20using System;21using System.Threading.Tasks;22using Microsoft.Coyote;23using Microsoft.Coyote.Actors;24using Microsoft.Coyote.Samples.Monitors;25{26    {27        private static async Task Main(string[] args)28        {29            using (var runtime = RuntimeFactory.Create())30            {31                var timer = runtime.CreateActor(typeof(Timer));32                var id = await runtime.SendEventAndExecuteAsync(timer, new CreateTimer(1000, "hello", 1));33                await Task.Delay(1000);34                await runtime.SendEventAndExecuteAsync(timer, new CancelTimerAction(id));35            }36        }37    }38}39using System;40using System.Threading.Tasks;41using Microsoft.Coyote;42using Microsoft.Coyote.Actors;43using Microsoft.Coyote.Samples.Monitors;44{45    {46        private static async Task Main(string[] args)47        {48            using (var runtime = RuntimeFactory.Create())49            {50                var timer = runtime.CreateActor(typeof(Timer));51                var id = await runtime.SendEventAndExecuteAsync(timer, new CreateTimer(1000,

CancelTimerAction

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.Monitors;6{7    {8        public static void Main(string[] args)9        {10            Task.Run(() => { Start(); });11            Console.ReadLine();12        }13        public static void Start()14        {15            Runtime.RegisterMonitor(typeof(Timer));16            Runtime.Start();17            Runtime.CreateActor(typeof(Actor1));18        }19    }20    {21        protected override Task OnInitializeAsync(Event initialEvent)22        {23            this.SendEvent(this.Id, new E1());24            return Task.CompletedTask;25        }26        protected override Task OnEventAsync(Event e)27        {28            if (e is E1)29            {30                this.SendEvent(this.Id, new TimerElapsedEvent(1));31                this.SendEvent(this.Id, new TimerElapsedEvent(2));32                this.SendEvent(this.Id, new TimerElapsedEvent(3));33                this.SendEvent(this.Id, new TimerElapsedEvent(4));34                this.SendEvent(this.Id, new TimerElapsedEvent(5));35                this.SendEvent(this.Id, new TimerElapsedEvent(6));36                this.SendEvent(this.Id, new TimerElapsedEvent(7));37                this.SendEvent(this.Id, new TimerElapsedEvent(8));38                this.SendEvent(this.Id, new TimerElapsedEvent(9));39                this.SendEvent(this.Id, new TimerElapsedEvent(10));40                this.SendEvent(this.Id, new TimerElapsedEvent(11));41                this.SendEvent(this.Id, new TimerElapsedEvent(12));42                this.SendEvent(this.Id, new TimerElapsedEvent(13));43                this.SendEvent(this.Id, new TimerElapsedEvent(14));44                this.SendEvent(this.Id, new TimerElapsedEvent(15));45                this.SendEvent(this.Id, new TimerElapsedEvent(16));46                this.SendEvent(this.Id, new TimerElapsedEvent(17));47                this.SendEvent(this.Id, new TimerElapsedEvent(18));48                this.SendEvent(this.Id, new TimerElapsedEvent(19));49                this.SendEvent(this.Id, new TimerElapsedEvent(20));50                this.SendEvent(this.Id, new TimerElapsedEvent(21));51                this.SendEvent(this.Id, new TimerElapsedEvent(22));52                this.SendEvent(this.Id, new TimerElapsedEvent(23));

CancelTimerAction

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Samples.Monitors.Timer;5{6    {7        protected override Task OnInitializeAsync(Event initialEvent)8        {9            this.StartTimer("Timer", 1000, true);10            return Task.CompletedTask;11        }12        protected override Task OnEventReceivedAsync(Event e)13        {14            if (e is TimerElapsedEvent)15            {16                if (this.State == "Timer")17                {18                    Console.WriteLine("Timer elapsed");19                    this.CancelTimerAction("Timer");20                }21            }22            return Task.CompletedTask;23        }24    }25}26using System;27using Microsoft.Coyote;28using Microsoft.Coyote.Actors;29using Microsoft.Coyote.Samples.Monitors.Timer;30{31    {32        protected override Task OnInitializeAsync(Event initialEvent)33        {34            this.StartTimer("Timer", 1000, true);35            return Task.CompletedTask;36        }37        protected override Task OnEventReceivedAsync(Event e)38        {39            if (e is TimerElapsedEvent)40            {41                if (this.State == "Timer")42                {43                    Console.WriteLine("Timer elapsed");44                    this.CancelTimerAction("Timer");45                }46            }47            return Task.CompletedTask;48        }49    }50}51using System;52using Microsoft.Coyote;53using Microsoft.Coyote.Actors;54using Microsoft.Coyote.Samples.Monitors.Timer;55{56    {57        protected override Task OnInitializeAsync(Event initialEvent)58        {59            this.StartTimer("Timer", 1000, true);60            return Task.CompletedTask;61        }62        protected override Task OnEventReceivedAsync(Event e)63        {64            if (e is TimerElapsedEvent)65            {66                if (this.State == "Timer")67                {68                    Console.WriteLine("Timer elapsed");69                    this.CancelTimerAction("Timer");70                }71            }72            return Task.CompletedTask;73        }74    }75}

CancelTimerAction

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.Monitors;6{7    {8        public static void Main(string[] args)9        {10            var runtime = RuntimeFactory.Create();11            var timer = new Timer();12            var actor = new Actor1(timer);13            runtime.CreateActor(typeof(Actor1), actor);14            Task.Delay(2000).Wait();15            timer.CancelTimerAction();16            Task.Delay(2000).Wait();17            runtime.Dispose();18        }19    }20    {21        private readonly Timer _timer;22        public Actor1(Timer timer)23        {24            this._timer = timer;25        }26        [OnEventDoAction(typeof(UnitEvent), nameof(SetupTimer))]27        private class Init : State { }28        private void SetupTimer()29        {30            this._timer.StartTimerAction(1000, this.Id);31            this.RaiseGotoStateEvent<WaitForTimer>();32        }33        [OnEventDoAction(typeof(TimerElapsedEvent), nameof(TimerElapsed))]34        private class WaitForTimer : State { }35        private void TimerElapsed()36        {37            Console.WriteLine("Timer elapsed!");38        }39    }40}

CancelTimerAction

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Samples.Monitors;4using System.Threading.Tasks;5{6    {7        public static async Task Main()8        {9            var timer = new Timer();10            timer.Start(5);11            await Task.Delay(1);12            timer.CancelTimerAction();13            await Task.Delay(1);14            timer.Start(5);15            await Task.Delay(1);16            timer.CancelTimerAction();17            await Task.Delay(1);18            timer.Start(5);19            await Task.Delay(1);20            timer.CancelTimerAction();21            await Task.Delay(1);22        }23    }24}25using System;26using Microsoft.Coyote;27using Microsoft.Coyote.Samples.Monitors;28using System.Threading.Tasks;29{30    {31        public static async Task Main()32        {33            var timer = new Timer();34            timer.Start(5);35            await Task.Delay(1);36            timer.CancelTimerAction();37            await Task.Delay(1);38            timer.Start(5);39            await Task.Delay(1);40            timer.CancelTimerAction();41            await Task.Delay(1);42            timer.Start(5);43            await Task.Delay(1);44            timer.CancelTimerAction();45            await Task.Delay(1);46        }47    }48}49using System;50using Microsoft.Coyote;51using Microsoft.Coyote.Samples.Monitors;52using System.Threading.Tasks;53{54    {55        public static async Task Main()56        {57            var timer = new Timer();58            timer.Start(5);59            await Task.Delay(1);60            timer.CancelTimerAction();61            await Task.Delay(1);62            timer.Start(5);63            await Task.Delay(1);64            timer.CancelTimerAction();65            await Task.Delay(1);66            timer.Start(5);67            await Task.Delay(1);68            timer.CancelTimerAction();69            await Task.Delay(1);70        }71    }72}73    {74        [OnEventDoAction(typeof(UnitEvent), nameof(StartTimer))]75        {76        }77        void StartTimer()78        {79            this.RaiseGotoStateEvent<WaitForTimer>();80        }81        [OnEventDoAction(typeof(TimerElapsedEvent), nameof(HandleTimer))]82        {83        }84        void HandleTimer()85        {86            Console.WriteLine("Timer fired");87        }88    }89}90using System;91using System.Threading.Tasks;92using Microsoft.Coyote;93using Microsoft.Coyote.Actors;94using Microsoft.Coyote.Samples.Monitors;95{96    {97        static void Main(string[] args)98        {99            Task t = Task.Run(() =>100            {101                CoyoteRuntime runtime = CoyoteRuntime.Create();102                runtime.RegisterMonitor(typeof(Timer));103                runtime.CreateActor(typeof(Actor1));104                runtime.Wait();105            });106            t.Wait();107        }108    }109    {110        [OnEventDoAction(typeof(UnitEvent), nameof(StartTimer))]111        {112        }113        void StartTimer()114        {115            this.RaiseGotoStateEvent<WaitForTimer>();

CancelTimerAction

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Samples.Monitors;4using System.Threading.Tasks;5{6    {7        public static async Task Main()8        {9            var timer = new Timer();10            timer.Start(5);11            await Task.Delay(1);12            timer.CancelTimerAction();13            await Task.Delay(1);14            timer.Start(5);15            await Task.Delay(1);16            timer.CancelTimerAction();17            await Task.Delay(1);18            timer.Start(5);19            await Task.Delay(1);20            timer.CancelTimerAction();21            await Task.Delay(1);22        }23    }24}25using System;26using Microsoft.Coyote;27using Microsoft.Coyote.Samples.Monitors;28using System.Threading.Tasks;29{30    {31        public static async Task Main()32        {33            var timer = new Timer();34            timer.Start(5);35            await Task.Delay(1);36            timer.CancelTimerAction();37            await Task.Delay(1);38            timer.Start(5);39            await Task.Delay(1);40            timer.CancelTimerAction();41            await Task.Delay(1);42            timer.Start(5);43            await Task.Delay(1);44            timer.CancelTimerAction();45            await Task.Delay(1);46        }47    }48}49using System;50using Microsoft.Coyote;51using Microsoft.Coyote.Samples.Monitors;52using System.Threading.Tasks;53{54    {55        public static async Task Main()56        {57            var timer = new Timer();58            timer.Start(5);59            await Task.Delay(1);60            timer.CancelTimerAction();61            await Task.Delay(1);62            timer.Start(5);63            await Task.Delay(1);64            timer.CancelTimerAction();65            await Task.Delay(1);66            timer.Start(5);67            await Task.Delay(1);68            timer.CancelTimerAction();69            await Task.Delay(1);70        }71    }72}73using Microsoft.Coyote.Actors;74using Microsoft.Coyote.Samples.Monitors.Timer;75{76    {77        protected override Task OnInitializeAsync(Event initialEvent)78        {79            this.StartTimer("Timer", 1000, true);80            return Task.CompletedTask;81        }82        protected override Task OnEventReceivedAsync(Event e)83        {84            if (e is TimerElapsedEvent)85            {86                if (this.State == "Timer")87                {88                    Console.WriteLine("Timer elapsed");89                    this.CancelTimerAction("Timer");90                }91            }92            return Task.CompletedTask;93        }94    }95}96using System;97using Microsoft.Coyote;98using Microsoft.Coyote.Actors;99using Microsoft.Coyote.Samples.Monitors.Timer;100{101    {102        protected override Task OnInitializeAsync(Event initialEvent)103        {104            this.StartTimer("Timer", 1000, true);105            return Task.CompletedTask;106        }107        protected override Task OnEventReceivedAsync(Event e)108        {109            if (e is TimerElapsedEvent)110            {111                if (this.State == "Timer")112                {113                    Console.WriteLine("Timer elapsed");114                    this.CancelTimerAction("Timer");115                }116            }117            return Task.CompletedTask;118        }119    }120}121using System;122using Microsoft.Coyote;123using Microsoft.Coyote.Actors;124using Microsoft.Coyote.Samples.Monitors.Timer;125{126    {127        protected override Task OnInitializeAsync(Event initialEvent)128        {129            this.StartTimer("Timer", 1000, true);130            return Task.CompletedTask;131        }132        protected override Task OnEventReceivedAsync(Event e)133        {134            if (e is TimerElapsedEvent)135            {136                if (this.State == "Timer")137                {138                    Console.WriteLine("Timer elapsed");139                    this.CancelTimerAction("Timer");140                }141            }142            return Task.CompletedTask;143        }144    }145}

CancelTimerAction

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Samples.Monitors;4using System.Threading.Tasks;5{6    {7        public static async Task Main()8        {9            var timer = new Timer();10            timer.Start(5);11            await Task.Delay(1);12            timer.CancelTimerAction();13            await Task.Delay(1);14            timer.Start(5);15            await Task.Delay(1);16            timer.CancelTimerAction();17            await Task.Delay(1);18            timer.Start(5);19            await Task.Delay(1);20            timer.CancelTimerAction();21            await Task.Delay(1);22        }23    }24}25using System;26using Microsoft.Coyote;27using Microsoft.Coyote.Samples.Monitors;28using System.Threading.Tasks;29{30    {31        public static async Task Main()32        {33            var timer = new Timer();34            timer.Start(5);35            await Task.Delay(1);36            timer.CancelTimerAction();37            await Task.Delay(1);38            timer.Start(5);39            await Task.Delay(1);40            timer.CancelTimerAction();41            await Task.Delay(1);42            timer.Start(5);43            await Task.Delay(1);44            timer.CancelTimerAction();45            await Task.Delay(1);46        }47    }48}49using System;50using Microsoft.Coyote;51using Microsoft.Coyote.Samples.Monitors;52using System.Threading.Tasks;53{54    {55        public static async Task Main()56        {57            var timer = new Timer();58            timer.Start(5);59            await Task.Delay(1);60            timer.CancelTimerAction();61            await Task.Delay(1);62            timer.Start(5);63            await Task.Delay(1);64            timer.CancelTimerAction();65            await Task.Delay(1);66            timer.Start(5);67            await Task.Delay(1);68            timer.CancelTimerAction();69            await Task.Delay(1);70        }71    }72}

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