/// <summary>
/// Constructs a new formatter which uses the specified monitor to retrieve
/// options and watch for options changes.
/// </summary>
/// <param name="optionsMonitor">The monitor to observe for changes in options. Must not be null.</param>
public GoogleCloudConsoleFormatter(IOptionsMonitor <GoogleCloudConsoleFormatterOptions> optionsMonitor)
: this(optionsMonitor.CurrentValue)
{
_optionsReloadToken = optionsMonitor.OnChange(options => _options = options);
}
private static GoogleCloudConsoleFormatter CreateFormatter(GoogleCloudConsoleFormatterOptions options = null)
{
options ??= new GoogleCloudConsoleFormatterOptions();
return(new GoogleCloudConsoleFormatter(options));
}
/// <summary>
/// Constructor accepting just an options, to simplify testing.
/// </summary>
/// <param name="options">The formatter options. Must not be null.</param>
internal GoogleCloudConsoleFormatter(GoogleCloudConsoleFormatterOptions options)
: base(nameof(GoogleCloudConsoleFormatter))
{
_options = options ?? throw new ArgumentNullException(nameof(options));
_optionsReloadToken = null;
}
