本文整理汇总了C#中IScreen.AssertNotNull方法的典型用法代码示例。如果您正苦于以下问题：C# IScreen.AssertNotNull方法的具体用法？C# IScreen.AssertNotNull怎么用？C# IScreen.AssertNotNull使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IScreen的用法示例。
在下文中一共展示了IScreen.AssertNotNull方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ExerciseProgramViewModel
public ExerciseProgramViewModel(
ILoggerService loggerService,
ISchedulerService schedulerService,
IScreen hostScreen,
ExerciseProgram model)
{
loggerService.AssertNotNull(nameof(loggerService));
schedulerService.AssertNotNull(nameof(schedulerService));
hostScreen.AssertNotNull(nameof(hostScreen));
model.AssertNotNull(nameof(model));
this.logger = loggerService.GetLogger(this.GetType());
this.schedulerService = schedulerService;
this.model = model;
this.hostScreen = hostScreen;
this.disposables = new CompositeDisposable();
this.exercises = this.model.Exercises.CreateDerivedCollection(x => new ExerciseViewModel(schedulerService, x, this.WhenAnyValue(y => y.ExecutionContext)));
this
.WhenAnyValue(
x => x.ExecutionContext,
x => x.ExecutionContext.IsCancelled,
(ec, isCancelled) => ec != null && !isCancelled)
.ObserveOn(schedulerService.MainScheduler)
.Subscribe(x => this.IsStarted = x)
.AddTo(this.disposables);
this
.WhenAnyValue(x => x.ExecutionContext)
.Select(x => x == null ? Observable.Return(false) : x.WhenAnyValue(y => y.IsPaused))
.Switch()
.ObserveOn(schedulerService.MainScheduler)
.Subscribe(x => this.IsPaused = x)
.AddTo(this.disposables);
this
.WhenAnyValue(x => x.ExecutionContext)
.Select(x => x == null ? Observable.Return(TimeSpan.Zero) : x.WhenAnyValue(y => y.Progress))
.Switch()
.ObserveOn(schedulerService.MainScheduler)
.Subscribe(x => this.ProgressTimeSpan = x)
.AddTo(this.disposables);
this
.WhenAnyValue(x => x.ProgressTimeSpan)
.Select(x => x.TotalMilliseconds / this.model.Duration.TotalMilliseconds)
.ObserveOn(schedulerService.MainScheduler)
.Subscribe(x => this.Progress = x)
.AddTo(this.disposables);
this
.WhenAnyValue(
x => x.ExecutionContext,
x => x.ExecutionContext.CurrentExercise,
(ec, currentExercise) => ec == null ? null : currentExercise)
.Select(x => this.Exercises.SingleOrDefault(y => y.Model == x))
.ObserveOn(schedulerService.MainScheduler)
.Subscribe(x => this.CurrentExercise = x)
.AddTo(this.disposables);
var canStart = this
.WhenAnyValue(x => x.IsStarted)
.Select(x => !x)
.ObserveOn(schedulerService.MainScheduler)
.Do(x => System.Diagnostics.Debug.WriteLine("CanStart changing to " + x));
this.startCommand = ReactiveCommand
.CreateAsyncObservable(canStart, this.OnStartAsync, schedulerService.MainScheduler)
.AddTo(this.disposables);
var canPause = this
.WhenAnyValue(x => x.IsStarted)
.CombineLatest(this.WhenAnyValue(x => x.ExecutionContext.IsPaused), (isStarted, isPaused) => isStarted && !isPaused)
.ObserveOn(schedulerService.MainScheduler);
this.pauseCommand = ReactiveCommand
.CreateAsyncObservable(canPause, this.OnPauseAsync, schedulerService.MainScheduler)
.AddTo(this.disposables);
var canResume = this
.WhenAnyValue(x => x.IsStarted)
.CombineLatest(this.WhenAnyValue(x => x.ExecutionContext.IsPaused), (isStarted, isPaused) => isStarted && isPaused)
.ObserveOn(schedulerService.MainScheduler);
this.resumeCommand = ReactiveCommand
.CreateAsyncObservable(canResume, this.OnResumeAsync, schedulerService.MainScheduler)
.AddTo(this.disposables);
var canSkipBackwards = this
.WhenAnyValue(
x => x.ExecutionContext,
x => x.ProgressTimeSpan,
(ec, progress) => new { ExecutionContext = ec, Progress = progress })
.Select(x => x.ExecutionContext != null && x.Progress >= skipBackwardsThreshold)
.ObserveOn(schedulerService.MainScheduler);
this.skipBackwardsCommand = ReactiveCommand
.CreateAsyncObservable(canSkipBackwards, this.OnSkipBackwardsAsync, schedulerService.MainScheduler)
.AddTo(this.disposables);
//.........这里部分代码省略.........