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How to use EventInfo class of Microsoft.Coyote.Actors package

Best Coyote code snippet using Microsoft.Coyote.Actors.EventInfo

TestEventQueue.cs

Source:TestEventQueue.cs

...18            IgnoreEvent,19            DeferEvent,20            DropEvent21        }22        private readonly Action<Notification, Event, EventInfo> Notify;23        private readonly Type[] IgnoredEvents;24        private readonly Type[] DeferredEvents;25        private readonly bool IsDefaultHandlerInstalled;26        private readonly ILogger Logger;27        protected override bool IsEventHandlerRunning { get; set; }28        internal TestEventQueue(ILogger logger, Action<Notification, Event, EventInfo> notify,29            Type[] ignoredEvents = null, Type[] deferredEvents = null, bool isDefaultHandlerInstalled = false)30            : base(null)31        {32            this.Logger = logger;33            this.Notify = notify;34            this.IgnoredEvents = ignoredEvents ?? Array.Empty<Type>();35            this.DeferredEvents = deferredEvents ?? Array.Empty<Type>();36            this.IsDefaultHandlerInstalled = isDefaultHandlerInstalled;37            this.IsEventHandlerRunning = true;38        }39        protected override bool IsEventIgnored(Event e) => this.IgnoredEvents.Contains(e.GetType());40        protected override bool IsEventDeferred(Event e) => this.DeferredEvents.Contains(e.GetType());41        protected override bool IsDefaultHandlerAvailable() => this.IsDefaultHandlerInstalled;42        protected override void OnEnqueueEvent(Event e, EventGroup eventGroup, EventInfo eventInfo)43        {44            this.Logger.WriteLine("Enqueued event of type '{0}'.", e.GetType().FullName);45            this.Notify(Notification.EnqueueEvent, e, eventInfo);46        }47        protected override void OnRaiseEvent(Event e, EventGroup eventGroup, EventInfo eventInfo)48        {49            this.Logger.WriteLine("Raised event of type '{0}'.", e.GetType().FullName);50            this.Notify(Notification.RaiseEvent, e, eventInfo);51        }52        protected override void OnWaitEvent(IEnumerable<Type> eventTypes)53        {54            foreach (var type in eventTypes)55            {56                this.Logger.WriteLine("Waits to receive event of type '{0}'.", type.FullName);57            }58            this.Notify(Notification.WaitEvent, null, null);59        }60        protected override void OnReceiveEvent(Event e, EventGroup eventGroup, EventInfo eventInfo)61        {62            this.Logger.WriteLine("Received event of type '{0}'.", e.GetType().FullName);63            this.Notify(Notification.ReceiveEvent, e, eventInfo);64        }65        protected override void OnReceiveEventWithoutWaiting(Event e, EventGroup eventGroup, EventInfo eventInfo)66        {67            this.Logger.WriteLine("Received event of type '{0}' without waiting.", e.GetType().FullName);68            this.Notify(Notification.ReceiveEventWithoutWaiting, e, eventInfo);69        }70        protected override void OnIgnoreEvent(Event e, EventGroup eventGroup, EventInfo eventInfo)71        {72            this.Logger.WriteLine("Ignored event of type '{0}'.", e.GetType().FullName);73            this.Notify(Notification.IgnoreEvent, e, eventInfo);74        }75        protected override void OnDeferEvent(Event e, EventGroup eventGroup, EventInfo eventInfo)76        {77            this.Logger.WriteLine("Deferred event of type '{0}'.", e.GetType().FullName);78            this.Notify(Notification.DeferEvent, e, eventInfo);79        }80        protected override void OnDropEvent(Event e, EventGroup eventGroup, EventInfo eventInfo)81        {82            this.Logger.WriteLine("Dropped event of type '{0}'.", e.GetType().FullName);83            this.Notify(Notification.DropEvent, e, eventInfo);84        }85    }86}...

EventInfo.cs

Source:EventInfo.cs

...6    /// <summary>7    /// Contains an <see cref="Event"/>, and its associated metadata.8    /// </summary>9    [DataContract]10    internal class EventInfo11    {12        /// <summary>13        /// Event name.14        /// </summary>15        [DataMember]16        internal string EventName { get; private set; }17        /// <summary>18        /// Information regarding the event origin.19        /// </summary>20        [DataMember]21        internal EventOriginInfo OriginInfo { get; private set; }22        /// <summary>23        /// True if this event must always be handled, else false.24        /// </summary>25        internal bool MustHandle { get; set; }26        /// <summary>27        /// Asserts that there must not be more than N instances of the28        /// event type in the inbox queue of the receiver.29        /// </summary>30        internal int Assert { get; set; }31        /// <summary>32        /// User-defined hash of the event. The default value is 0. Override to33        /// improve the accuracy of stateful techniques during testing.34        /// </summary>35        internal int HashedState { get; set; }36        /// <summary>37        /// Initializes a new instance of the <see cref="EventInfo"/> class.38        /// </summary>39        internal EventInfo(Event e)40        {41            this.EventName = e.GetType().FullName;42            this.MustHandle = false;43            this.Assert = -1;44            this.HashedState = 0;45        }46        /// <summary>47        /// Initializes a new instance of the <see cref="EventInfo"/> class.48        /// </summary>49        internal EventInfo(Event e, EventOriginInfo originInfo)50            : this(e)51        {52            this.OriginInfo = originInfo;53        }54    }55}...

EventInfo

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Actors;6using Microsoft.Coyote.Actors;7using Microsoft.Coyote.Actors;8using Microsoft.Coyote.Actors;9using Microsoft.Coyote.Actors;10using Microsoft.Coyote.Actors;11using Microsoft.Coyote.Actors;12using Microsoft.Coyote.Actors;13using Microsoft.Coyote.Actors;14using Microsoft.Coyote.Actors;15using Microsoft.Coyote.Actors;16using Microsoft.Coyote.Actors;17using Microsoft.Coyote.Actors;18using Microsoft.Coyote.Actors;19using Microsoft.Coyote.Actors;20using Microsoft.Coyote.Actors;21using Microsoft.Coyote.Actors;

EventInfo

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Coyote.Actors;7{8    {9        static void Main(string[] args)10        {11            EventInfo info = new EventInfo("test", typeof(int));12            Console.WriteLine(info.Name);13            Console.WriteLine(info.PayloadType);14            Console.WriteLine(info.PayloadType.FullName);15            Console.WriteLine(info.PayloadType.Name);16            Console.WriteLine(info.PayloadType.Namespace);17            Console.WriteLine(info.PayloadType.AssemblyQualifiedName);18            Console.ReadLine();19        }20    }21}

EventInfo

Using AI Code Generation

1{2    using Microsoft.Coyote.Actors;3    using Microsoft.Coyote.Specifications;4    using System;5    using System.Collections.Generic;6    using System.Linq;7    using System.Text;8    using System.Threading.Tasks;9    {10        static void Main(string[] args)11        {12            var runtime = RuntimeFactory.Create();13            var id = runtime.CreateActor(typeof(HelloWorld));14            runtime.SendEvent(id, new Hello());15            runtime.Wait();16        }17    }18    {19        public string Message = "Hello World!";20    }21    {22        protected override Task OnInitializeAsync(Event initialEvent)23        {24            this.RegisterMonitor(typeof(HelloMonitor));25            return base.OnInitializeAsync(initialEvent);26        }27        protected override async Task OnEventAsync(Event e)28        {29            if (e is Hello)30            {31                Hello h = e as Hello;32                Console.WriteLine(h.Message);33            }34        }35    }36    {37        [OnEventDoAction(typeof(Hello), nameof(CheckMessage))]38        class Init : MonitorState { }39        void CheckMessage(Event e)40        {41            Hello h = e as Hello;42            if (h.Message != "Hello World!")43            {44                this.Assert(false, "Message is not Hello World!");45            }46        }47    }48}49{50    using Microsoft.Coyote.Actors;51    using Microsoft.Coyote.Specifications;52    using System;53    using System.Collections.Generic;54    using System.Linq;55    using System.Text;56    using System.Threading.Tasks;

EventInfo

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using System;3using System.Reflection;4{5    {6        static void Main(string[] args)7        {8            var eventInfo = EventInfo.Create(typeof(MyEvent));9            Console.WriteLine(eventInfo.ToString());10        }11    }12    {13    }14}15using System;16using System.Reflection;17{18    {19        static void Main(string[] args)20        {21            var eventInfo = EventInfo.Create(typeof(MyEvent));22            Console.WriteLine(eventInfo.ToString());23        }24    }25    {26    }27}28using Microsoft.Coyote.Actors;29using System;30using System.Reflection;31{32    {33        static void Main(string[] args)34        {35            var eventInfo = EventInfo.Create(typeof(MyEvent));36            Console.WriteLine(eventInfo.ToString());37        }38    }39    {40    }41}42using System;43using System.Reflection;44{45    {46        static void Main(string[] args)47        {48            var eventInfo = EventInfo.Create(typeof(MyEvent));49            Console.WriteLine(eventInfo.ToString());50        }51    }52    {53    }54}

EventInfo

Using AI Code Generation

1using Microsoft.Coyote.Actors;2{3    {4        public static void Main()5        {6            EventInfo e = new EventInfo();7            e.Id = 1;8            e.Name = "event1";9            e.Type = "type1";10            e.Source = "source1";11            e.Target = "target1";12            e.Payload = "payload1";13            e.IsProcessed = true;14        }15    }16}17Severity Code Description Project File Line Suppression State Error CS0246 The type or namespace name 'EventInfo' could not be found (are you missing a using directive or an assembly reference?) 1.cs 7 Active18using Microsoft.Coyote.Actors;19{20    {21        public static void Main()22        {23            EventInfo e = new EventInfo();24            e.Id = 1;25            e.Name = "event1";26            e.Type = "type1";27            e.Source = "source1";28            e.Target = "target1";29            e.Payload = "payload1";30            e.IsProcessed = true;31            CoyoteRuntime.LogEvent(e);32        }33    }34}35using Microsoft.Coyote.Actors;36{37    {38        public static void Main()39        {40            EventInfo e = new EventInfo();41            e.Id = 1;42            e.Name = "event1";

EventInfo

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Runtime;5using Microsoft.Coyote.Tasks;6using System.Reflection;7{8    {9        public static async Task Main(string[] args)10        {11            ActorRuntime.RegisterMonitor(typeof(Monitor1));12            var runtime = await ActorRuntime.CreateAsync();13            var id = await runtime.CreateActorAsync(typeof(MyActor));14            var actor = runtime.GetActor(id);15            var eventInfo = actor.GetType().GetEvent("MyEvent");16            Console.WriteLine(eventInfo.Name);17            Console.WriteLine(eventInfo.EventHandlerType);18            Console.WriteLine(eventInfo.MemberType);19            Console.WriteLine(eventInfo.DeclaringType);20            Console.WriteLine(eventInfo.Module);21            Console.WriteLine(eventInfo.MetadataToken);22            Console.WriteLine(eventInfo.ReflectedType);23            Console.WriteLine(eventInfo.AddMethod);24            Console.WriteLine(eventInfo.RemoveMethod);25            Console.WriteLine(eventInfo.RaiseMethod);26            Console.WriteLine(eventInfo.GetAddMethod());27            Console.WriteLine(eventInfo.GetRemoveMethod());28            Console.WriteLine(eventInfo.GetRaiseMethod());29            Console.WriteLine(eventInfo.GetAddMethod(true));30            Console.WriteLine(eventInfo.GetRemoveMethod(true));31            Console.WriteLine(eventInfo.GetRaiseMethod(true));32            Console.WriteLine(eventInfo.GetAddMethod(false));33            Console.WriteLine(eventInfo.GetRemoveMethod(false));34            Console.WriteLine(eventInfo.GetRaiseMethod(false));35            Console.WriteLine(eventInfo.GetType());36            Console.WriteLine(eventInfo.ToString());37            Console.WriteLine(eventInfo.GetHashCode());38            Console.WriteLine(eventInfo.Equals(eventInfo));39            Console.WriteLine(eventInfo.Equals(null));40            Console.WriteLine(eventInfo.Equals("MyEvent"));41            Console.WriteLine(eventInfo.Equals(new object()));42            Console.WriteLine(eventInfo.Equals(new EventInfo()));

EventInfo

Using AI Code Generation

1using Microsoft.Coyote.Actors;2{3    {4        public TestActor(EventInfo info)5        {6        }7    }8}9using Microsoft.Coyote;10{11    {12        public TestActor(EventInfo info)13        {14        }15    }16}

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