/// <summary>
/// принудительная обертка в try-catch для последнего бинда
/// </summary>
/// <param name="onException"></param>
/// <returns></returns>
public Task <Task> BindCatch(Action <Exception> onException)
{
next = null;
return(firstNode.BindCatchFirst(onException));
}
private StackTracingHelper(StackTracingHelper first)
{
this.firstNode = first;
}
public Task Bind()
{
next = null;
return(firstNode.BindFirst());
}
public StackTracingHelper()
{
firstNode = this;
}