Microsoft.Extensions.Options.SingletonOptionsManager<TOptions> sealed class SingletonOptionsManager<TOptions> : IOptionsMonitor<TOptions>, IOptionsSnapshot<TOptions>, IOptions<TOptions> Documentation Code public TOptions CurrentValue { get; } public TOptions Value { get; } public SingletonOptionsManager(IOptions<TOptions> options) public TOptions Get(string name) public IDisposable OnChange(Action<TOptions, string> listener)