UniRx

UniRx is an Rx (Reactive Extension) library optimized for Unity.

Here is an example of combining VContainer entry points with UniRx.

public class FooController : IStartable, IDisposable
{
    readonly CompositeDisposable disposable = new CompositeDisposable;

    void IStartable.Start()
    {
       fooObservable
           .Subscribe(_ => /* Do something */)
           .AddTo(disposable)
    }

    void IDisposable.Dispose() => disposable.Dispose();
}

If you want to create a short hand like AddTo(this), you can create an extension method like this:

public class ControllerBase : IDisposable
{
    readonly CompositeDisposable disposable = new CompositeDisposable;

    void IDisposable.Dispose() => disposable.Dispose();

    public void AddDisposable(IDisposable disposable)
    {
        disposables.Add(disposable);
    }
}

public static class DisposableExtensions
{
    public static T AddTo<T>(this T disposable, Heipu.Presentation.Controllers.ControllerBase controller)
        where T: IDisposable
    {
        controller.AddDisposable(disposable);
        return disposable;
    }
}

This can be used as follows:

public class FooController : ControllerBase, IStartable
{
    void IStartable.Start()
    {
        someObservable
            .Subscribe(...)
            .AddTo(this);
    }
}