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How to use TryEnter method of PuppeteerSharp.States.StateManager class

Best Puppeteer-sharp code snippet using PuppeteerSharp.States.StateManager.TryEnter

ChromiumStartingState.cs

Source:ChromiumStartingState.cs

...12        {13        }14        public override Task EnterFromAsync(LauncherBase p, State fromState, TimeSpan timeout)15        {16            if (!StateManager.TryEnter(p, fromState, this))17            {18                // Delegate StartAsync to current state, because it has already changed since19                // transition to this state was initiated.20                return StateManager.CurrentState.StartAsync(p);21            }22            return StartCoreAsync(p);23        }24        public override Task StartAsync(LauncherBase p) => p.StartCompletionSource.Task;25        public override Task ExitAsync(LauncherBase p, TimeSpan timeout) => StateManager.Exiting.EnterFromAsync(p, this, timeout);26        public override Task KillAsync(LauncherBase p) => StateManager.Killing.EnterFromAsync(p, this);27        public override void Dispose(LauncherBase p)28        {29            p.StartCompletionSource.TrySetException(new ObjectDisposedException(p.ToString()));30            base.Dispose(p);...

StateManager.cs

Source:StateManager.cs

...27        internal State Exiting { get; set; }28        internal State Killing { get; set; }29        internal ExitedState Exited { get; set; }30        internal State Disposed { get; set; }31        public bool TryEnter(LauncherBase p, State fromState, State toState)32        {33            if (Interlocked.CompareExchange(ref _currentState, toState, fromState) == fromState)34            {35                fromState.Leave(p);36                return true;37            }38            return false;39        }40    }41}...

KillingState.cs

Source:KillingState.cs

...8        {9        }10        public override async Task EnterFromAsync(LauncherBase p, State fromState, TimeSpan timeout)11        {12            if (!StateManager.TryEnter(p, fromState, this))13            {14                // Delegate KillAsync to current state, because it has already changed since15                // transition to this state was initiated.16                await StateManager.CurrentState.KillAsync(p).ConfigureAwait(false);17            }18            try19            {20                if (!p.Process.HasExited)21                {22                    p.Process.Kill();23                }24            }25            catch (InvalidOperationException)26            {...

ExitedState.cs

Source:ExitedState.cs

...8        {9        }10        public void EnterFrom(LauncherBase p, State fromState)11        {12            while (!StateManager.TryEnter(p, fromState, this))13            {14                // Current state has changed since transition to this state was requested.15                // Therefore retry transition to this state from the current state. This ensures16                // that Leave() operation of current state is properly called.17                fromState = StateManager.CurrentState;18                if (fromState == this)19                {20                    return;21                }22            }23            p.ExitCompletionSource.TrySetResult(true);24            p.TempUserDataDir?.Dispose();25        }26        public override Task ExitAsync(LauncherBase p, TimeSpan timeout) => Task.CompletedTask;...

ExitingState.cs

Source:ExitingState.cs

...9        public ExitingState(StateManager stateManager) : base(stateManager)10        {11        }12        public override Task EnterFromAsync(LauncherBase p, State fromState, TimeSpan timeout)13            => !StateManager.TryEnter(p, fromState, this) ? StateManager.CurrentState.ExitAsync(p, timeout) : ExitAsync(p, timeout);14        public override async Task ExitAsync(LauncherBase p, TimeSpan timeout)15        {16            var waitForExitTask = WaitForExitAsync(p);17            await waitForExitTask.WithTimeout(18                async () =>19                {20                    await StateManager.Killing.EnterFromAsync(p, this, timeout).ConfigureAwait(false);21                    await waitForExitTask.ConfigureAwait(false);22                },23                timeout,24                CancellationToken.None).ConfigureAwait(false);25        }26        public override Task KillAsync(LauncherBase p) => StateManager.Killing.EnterFromAsync(p, this);27    }...

StartedState.cs

Source:StartedState.cs

...8        {9        }10        public override Task EnterFromAsync(LauncherBase p, State fromState, TimeSpan timeout)11        {12            StateManager.TryEnter(p, fromState, this);13            return Task.CompletedTask;14        }15        public override Task StartAsync(LauncherBase p) => Task.CompletedTask;16        public override Task ExitAsync(LauncherBase p, TimeSpan timeout) => new ExitingState(StateManager).EnterFromAsync(p, this, timeout);17        public override Task KillAsync(LauncherBase p) => new KillingState(StateManager).EnterFromAsync(p, this);18    }19}...

TryEnter

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static void Main(string[] args)7        {8            var task = MainAsync(args);9            task.Wait();10        }11        static async Task MainAsync(string[] args)12        {13            {14            };15            using (var browser = await Puppeteer.LaunchAsync(options))16            {17                var page = await browser.NewPageAsync();18                var element = await page.QuerySelectorAsync("input[name='q']");19                await element.TypeAsync("Puppeteer");20                await page.Keyboard.PressAsync("Enter");21                await page.WaitForNavigationAsync();22                await page.ScreenshotAsync("screenshot.png");23            }24        }25    }26}27using System;28using System.Threading.Tasks;29using PuppeteerSharp;30{31    {32        static void Main(string[] args)33        {34            var task = MainAsync(args);35            task.Wait();36        }37        static async Task MainAsync(string[] args)38        {39            {40            };41            using (var browser = await Puppeteer.LaunchAsync(options))42            {43                var page = await browser.NewPageAsync();44                var element = await page.QuerySelectorAsync("input[name='q']");45                await element.TypeAsync("Puppeteer");46                await page.Keyboard.PressAsync("Enter");47                await page.WaitForNavigationAsync();48                await page.ScreenshotAsync("screenshot.png");49            }50        }51    }52}53using System;54using System.Threading.Tasks;55using PuppeteerSharp;56{57    {58        static void Main(string[] args)59        {60            var task = MainAsync(args);61            task.Wait();62        }63        static async Task MainAsync(string[] args)64        {65            {66            };67            using (var browser = await Puppeteer

TryEnter

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        public static async Task Main(string[] args)7        {8            var browser = await Puppeteer.LaunchAsync(new LaunchOptions9            {10                {11                }12            });13            var page = await browser.NewPageAsync();14            await page.WaitForSelectorAsync("input[title='Search']");15            await page.TypeAsync("input[title='Search']", "PuppeteerSharp");16            await page.ClickAsync("input[value='Google Search']");17            await page.WaitForSelectorAsync("a[href='

TryEnter

Using AI Code Generation

1using System;2using System.Threading;3using System.Threading.Tasks;4using PuppeteerSharp;5{6    {7        public static async Task Run()8        {9            var browser = await Puppeteer.LaunchAsync(new LaunchOptions10            {11            });12            var page = await browser.NewPageAsync();13            var frame = page.MainFrame;14            var stateManager = frame.StateManager;15            var entered = stateManager.TryEnter("state");16            if (entered)17            {18                stateManager.Exit("state");19            }20            {21                Console.WriteLine("State is not entered");22            }23            await browser.CloseAsync();24        }25    }26}27public bool TryEnter(string stateName)

TryEnter

Using AI Code Generation

1using (var stateManager = new StateManager())2{3    if (stateManager.TryEnter("State1"))4    {5    }6}7using (var stateManager = new StateManager())8{9    if (stateManager.TryEnter("State2"))10    {11    }12}13using (var stateManager = new StateManager())14{15    if (stateManager.TryEnter("State3"))16    {17    }18}19using (var stateManager = new StateManager())20{21    if (stateManager.TryEnter("State4"))22    {23    }24}25using (var stateManager = new StateManager())26{27    if (stateManager.TryEnter("State5"))28    {29    }30}31using (var stateManager = new StateManager())32{33    if (stateManager.TryEnter("State6"))34    {35    }36}37using (var stateManager = new StateManager())38{39    if (stateManager.TryEnter("State7"))40    {41    }42}43using (var stateManager = new StateManager())44{45    if (stateManager.TryEnter("State8"))46    {47    }48}

TryEnter

Using AI Code Generation

1var stateManager = new StateManager();2var state = new State();3stateManager.Enter(state);4var state2 = new State();5var result = stateManager.TryEnter(state2);6Console.WriteLine(result);7stateManager.Exit(state2);8result = stateManager.TryEnter(state2);9Console.WriteLine(result);10var stateManager = new StateManager();11var state = new State();12stateManager.Enter(state);13var state2 = new State();14var result = stateManager.TryEnter(state2);15Console.WriteLine(result);16stateManager.Exit(state);17result = stateManager.TryEnter(state2);18Console.WriteLine(result);19var stateManager = new StateManager();20var state = new State();21stateManager.Enter(state);22var state2 = new State();23var result = stateManager.TryEnter(state2);24Console.WriteLine(result);25stateManager.Exit(state2);26stateManager.Exit(state);27result = stateManager.TryEnter(state2);28Console.WriteLine(result);29var stateManager = new StateManager();30var state = new State();31stateManager.Enter(state);32var state2 = new State();33var result = stateManager.TryEnter(state2);34Console.WriteLine(result);35stateManager.Exit(state);36stateManager.Exit(state);37result = stateManager.TryEnter(state2);38Console.WriteLine(result);39var stateManager = new StateManager();40var state = new State();41stateManager.Enter(state);42var state2 = new State();43var result = stateManager.TryEnter(state2);44Console.WriteLine(result);45stateManager.Exit(state2);46stateManager.Exit(state2);47result = stateManager.TryEnter(state2);48Console.WriteLine(result);49var stateManager = new StateManager();50var state = new State();51stateManager.Enter(state);52var state2 = new State();53var result = stateManager.TryEnter(state2);54Console.WriteLine(result);55stateManager.Exit(state2);56stateManager.Exit(state2);57stateManager.Exit(state);58result = stateManager.TryEnter(state2);59Console.WriteLine(result

TryEnter

Using AI Code Generation

1var stateManager = new PuppeteerSharp.States.StateManager();2var state = new PuppeteerSharp.States.State();3var stateName = "State1";4var stateName2 = "State2";5var stateName3 = "State3";6var stateName4 = "State4";7var stateName5 = "State5";8var stateName6 = "State6";9var stateName7 = "State7";10var stateName8 = "State8";11var stateName9 = "State9";12var stateName10 = "State10";13var stateName11 = "State11";14var stateName12 = "State12";15var stateName13 = "State13";16var stateName14 = "State14";17var stateName15 = "State15";18var stateName16 = "State16";19var stateName17 = "State17";20var stateName18 = "State18";21var stateName19 = "State19";22var stateName20 = "State20";23var stateName21 = "State21";24var stateName22 = "State22";25var stateName23 = "State23";26var stateName24 = "State24";27var stateName25 = "State25";28var stateName26 = "State26";29var stateName27 = "State27";30var stateName28 = "State28";31var stateName29 = "State29";32var stateName30 = "State30";33var stateName31 = "State31";34var stateName32 = "State32";35var stateName33 = "State33";36var stateName34 = "State34";37var stateName35 = "State35";38var stateName36 = "State36";39var stateName37 = "State37";40var stateName38 = "State38";41var stateName39 = "State39";42var stateName40 = "State40";43var stateName41 = "State41";44var stateName42 = "State42";45var stateName43 = "State43";46var stateName44 = "State44";47var stateName45 = "State45";48var stateName46 = "State46";49var stateName47 = "State47";50var stateName48 = "State48";51var stateName49 = "State49";52var stateName50 = "State50";

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