Instance

Caching\DiskCacheTests.cs (1)

23var loggerFactory = NullLoggerFactory.Instance; // no-op logging is fine here

Utils\CliTestHelper.cs (2)

303var logger = NullLoggerFactory.Instance.CreateLogger<CliUpdateNotifier>(); 549return new StdioMcpTransportFactory(loggerFactory ?? NullLoggerFactory.Instance);

Utils\GlobalizationHelpers.cs (1)

148}), NullLoggerFactory.Instance);

Controls\ApplicationNameTests.cs (3)

25Services.AddSingleton<ILoggerFactory>(NullLoggerFactory.Instance); 42Services.AddSingleton<ILoggerFactory>(NullLoggerFactory.Instance); 64Services.AddSingleton<ILoggerFactory>(NullLoggerFactory.Instance);

Pages\TraceDetailsTests.cs (1)

641loggerFactory ??= NullLoggerFactory.Instance;

Shared\TestTimeProvider.cs (1)

15public TestTimeProvider() : base(NullLoggerFactory.Instance)

tests\Shared\Telemetry\TelemetryTestHelpers.cs (1)

268loggerFactory ?? NullLoggerFactory.Instance,

FormatHelpersTests.cs (1)

267return new BrowserTimeProvider(NullLoggerFactory.Instance);

Model\AIAssistant\AIContextProviderTests.cs (1)

129new ChatClientFactory(new ConfigurationManager(), NullLoggerFactory.Instance, testOptionsMonitor),

Model\DashboardClientTests.cs (1)

310return new DashboardClient(NullLoggerFactory.Instance, _configuration, _dashboardOptions, new MockKnownPropertyLookup());

OtlpApiKeyAuthenticationHandlerTests.cs (1)

92NullLoggerFactory.Instance,

Telemetry\DashboardTelemetryServiceTests.cs (1)

163loggerFactory ??= NullLoggerFactory.Instance;

tests\Shared\Telemetry\TelemetryTestHelpers.cs (1)

268loggerFactory ?? NullLoggerFactory.Instance,

Dashboard\DashboardLifecycleHookTests.cs (1)

592loggerFactory ?? NullLoggerFactory.Instance,

Dashboard\DashboardServiceTests.cs (1)

587loggerFactory ??= NullLoggerFactory.Instance;

FormMapping\FormDataMapperOptions.cs (1)

19public FormDataMapperOptions() : this(NullLoggerFactory.Instance)

AuthenticatedEncryption\ConfigurationModel\AuthenticatedEncryptorConfiguration.cs (1)

45var factory = new AuthenticatedEncryptorFactory(NullLoggerFactory.Instance);

AuthenticatedEncryption\ConfigurationModel\CngCbcAuthenticatedEncryptorConfiguration.cs (1)

95var factory = new CngCbcAuthenticatedEncryptorFactory(NullLoggerFactory.Instance);

AuthenticatedEncryption\ConfigurationModel\CngGcmAuthenticatedEncryptorConfiguration.cs (1)

71var factory = new CngGcmAuthenticatedEncryptorFactory(NullLoggerFactory.Instance);

AuthenticatedEncryption\ConfigurationModel\ManagedAuthenticatedEncryptorConfiguration.cs (1)

74var factory = new ManagedAuthenticatedEncryptorFactory(NullLoggerFactory.Instance);

DataProtectionBuilderExtensions.cs (6)

175var loggerFactory = services.GetService<ILoggerFactory>() ?? NullLoggerFactory.Instance; 199var loggerFactory = services.GetService<ILoggerFactory>() ?? NullLoggerFactory.Instance; 222var loggerFactory = services.GetService<ILoggerFactory>() ?? NullLoggerFactory.Instance; 257var loggerFactory = services.GetService<ILoggerFactory>() ?? NullLoggerFactory.Instance; 328var loggerFactory = services.GetService<ILoggerFactory>() ?? NullLoggerFactory.Instance; 382var loggerFactory = services.GetService<ILoggerFactory>() ?? NullLoggerFactory.Instance;

DataProtectionServiceCollectionExtensions.cs (1)

87var loggerFactory = s.GetService<ILoggerFactory>() ?? NullLoggerFactory.Instance;

EphemeralDataProtectionProvider.cs (1)

35: this(NullLoggerFactory.Instance)

Internal\DataProtectionHostedService.cs (1)

20: this(keyRingProvider, NullLoggerFactory.Instance)

Internal\KeyManagementOptionsSetup.cs (2)

20: this(NullLoggerFactory.Instance, registryPolicyResolver: null) 30: this(NullLoggerFactory.Instance, registryPolicyResolver)

KeyManagement\DefaultKeyResolver.cs (1)

57: this(keyManagementOptions, NullLoggerFactory.Instance)

KeyManagement\KeyRingProvider.cs (1)

40NullLoggerFactory.Instance)

KeyManagement\XmlKeyManager.cs (1)

73: this(keyManagementOptions, activator, NullLoggerFactory.Instance)

TypeForwardingActivator.cs (1)

20: this(services, NullLoggerFactory.Instance)

src\aspnetcore\src\Components\Endpoints\src\FormMapping\FormDataMapperOptions.cs (1)

19public FormDataMapperOptions() : this(NullLoggerFactory.Instance)

HstsMiddleware.cs (1)

55: this(next, options, NullLoggerFactory.Instance) { }

Infrastructure\MvcCoreMvcOptionsSetup.cs (1)

30: this(readerFactory, NullLoggerFactory.Instance, Options.Create(new JsonOptions()))

ModelBinding\Binders\BodyModelBinderProvider.cs (1)

30: this(formatters, readerFactory, loggerFactory: NullLoggerFactory.Instance)

CorsAuthorizationFilter.cs (1)

28: this(corsService, policyProvider, NullLoggerFactory.Instance)

XmlDataContractSerializerOutputFormatter.cs (1)

55: this(writerSettings, loggerFactory: NullLoggerFactory.Instance)

XmlSerializerOutputFormatter.cs (1)

54: this(writerSettings, loggerFactory: NullLoggerFactory.Instance)

Middleware\HttpsConnectionMiddleware.cs (1)

58: this(next, options, httpProtocols, loggerFactory: NullLoggerFactory.Instance, metrics: metrics)

ChatCompletion\LoggingChatClientBuilderExtensions.cs (1)

45if (loggerFactory == NullLoggerFactory.Instance)

Embeddings\LoggingEmbeddingGeneratorBuilderExtensions.cs (1)

48if (loggerFactory == NullLoggerFactory.Instance)

Image\LoggingImageGeneratorBuilderExtensions.cs (1)

48if (loggerFactory == NullLoggerFactory.Instance)

SpeechToText\LoggingSpeechToTextClientBuilderExtensions.cs (1)

47if (loggerFactory == NullLoggerFactory.Instance)

ChatCompletion\LoggingChatClientTests.cs (3)

29Assert.Null(innerClient.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build().GetService(typeof(LoggingChatClient))); 30Assert.Same(innerClient, innerClient.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build().GetService(typeof(IChatClient))); 40Assert.Null(innerClient.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build(services).GetService(typeof(LoggingChatClient)));

Embeddings\LoggingEmbeddingGeneratorTests.cs (3)

28Assert.Null(innerGenerator.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build().GetService(typeof(LoggingEmbeddingGenerator<string, Embedding<float>>))); 29Assert.Same(innerGenerator, innerGenerator.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build().GetService(typeof(IEmbeddingGenerator<string, Embedding<float>>))); 39Assert.Null(innerGenerator.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build(services).GetService(typeof(LoggingEmbeddingGenerator<string, Embedding<float>>)));

Image\LoggingImageGeneratorTests.cs (3)

29Assert.Null(innerGenerator.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build().GetService(typeof(LoggingImageGenerator))); 30Assert.Same(innerGenerator, innerGenerator.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build().GetService(typeof(IImageGenerator))); 40Assert.Null(innerGenerator.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build(services).GetService(typeof(LoggingImageGenerator)));

SpeechToText\LoggingSpeechToTextClientTests.cs (3)

31Assert.Null(innerClient.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build().GetService(typeof(LoggingSpeechToTextClient))); 32Assert.Same(innerClient, innerClient.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build().GetService(typeof(ISpeechToTextClient))); 42Assert.Null(innerClient.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build(services).GetService(typeof(LoggingSpeechToTextClient)));

MemoryCache.cs (2)

45: this(optionsAccessor, NullLoggerFactory.Instance) { } 66_logger = (loggerFactory ?? NullLoggerFactory.Instance).CreateLogger<MemoryCache>();

MemoryDistributedCache.cs (1)

26: this(optionsAccessor, NullLoggerFactory.Instance) { }

Internal\ConsoleLifetime.cs (1)

35: this(options, environment, applicationLifetime, hostOptions, NullLoggerFactory.Instance) { }

HttpClientFactory.cs (1)

55services.AddSingleton<ILoggerFactory>(NullLoggerFactory.Instance);

DefaultTemplateEngineHost.cs (1)

33loggerFactory ??= NullLoggerFactory.Instance;

DefaultTemplateEngineHost.cs (1)

48LoggerFactory = NullLoggerFactory.Instance;