/// <summary>
/// Take this instance.
/// </summary>
/// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns>
public Task <T> NextAsync()
{
return(NotificationQueue.TakeAsync());
}
/// <summary>
/// Take this instance.
/// </summary>
/// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns>
public Task <T> NextAsync()
{
return(NotificationQueue.TakeAsync());
}