/// <summary>
/// Start the pipeline and execute the middleware sequentially.
/// </summary>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public async Task <IPipelineBuilder> Launch()
{
if (nodes == null || nodes.Count == 0)
{
throw new ArgumentNullException(nameof(nodes));
}
_components = new MiddlewareStack(nodes);
await _components.Pop().Next.Invoke(_context, _components);
return(this);
}
public IAppBuilder Use <TApp>(Func <TApp, TApp> middleware)
{
MiddlewareStack.Push(middleware);
return(this);
}
