11 implementations of IChatClient
Microsoft.Extensions.AI.Abstractions (1)
ChatCompletion\DelegatingChatClient.cs (1)
20public class DelegatingChatClient : IChatClient
Microsoft.Extensions.AI.Abstractions.Tests (1)
TestChatClient.cs (1)
11public sealed class TestChatClient : IChatClient
Microsoft.Extensions.AI.AzureAIInference (1)
AzureAIInferenceChatClient.cs (1)
24internal sealed class AzureAIInferenceChatClient : IChatClient
Microsoft.Extensions.AI.Evaluation.Safety (1)
ContentSafetyChatClient.cs (1)
17internal sealed class ContentSafetyChatClient : IChatClient
Microsoft.Extensions.AI.Integration.Tests (2)
ChatClientIntegrationTests.cs (1)
1349private sealed class TestSummarizingChatClient : IChatClient
test\Libraries\Microsoft.Extensions.AI.Abstractions.Tests\TestChatClient.cs (1)
11public sealed class TestChatClient : IChatClient
Microsoft.Extensions.AI.OpenAI (3)
OpenAIAssistantsChatClient.cs (1)
24internal sealed class OpenAIAssistantsChatClient : IChatClient
OpenAIChatClient.cs (1)
27internal sealed partial class OpenAIChatClient : IChatClient
OpenAIResponsesChatClient.cs (1)
25internal sealed class OpenAIResponsesChatClient : IChatClient
Microsoft.Extensions.AI.Tests (1)
test\Libraries\Microsoft.Extensions.AI.Abstractions.Tests\TestChatClient.cs (1)
11public sealed class TestChatClient : IChatClient
Microsoft.ML.GenAI.Core (1)
CausalLMPipelineChatClient.cs (1)
17public abstract class CausalLMPipelineChatClient<TTokenizer, TCausalLMModel> : IChatClient
495 references to IChatClient
Aspire.Azure.AI.Inference (5)
AspireAzureAIInferenceExtensions.cs (5)
177/// Creates a <see cref="IChatClient"/> from the <see cref="ChatCompletionsClient"/> registered in the service collection. 191/// Creates a <see cref="IChatClient"/> from the <see cref="ChatCompletionsClient"/> registered in the service collection. 194/// <param name="serviceKey">The service key with which the <see cref="IChatClient"/> will be registered.</param> 208private static IChatClient CreateInnerChatClient(AspireChatCompletionsClientBuilder builder, IServiceProvider services, string? deploymentName) 214var result = chatCompletionsClient.AsIChatClient(deploymentName ?? builder.DeploymentName);
Aspire.Azure.AI.Inference.Tests (8)
AspireAzureAIInferenceExtensionTests.cs (6)
107var client = useKeyed ? 108host.Services.GetKeyedService<IChatClient>("inference") : 109host.Services.GetService<IChatClient>(); 132var client = useKeyed ? 133host.Services.GetKeyedService<IChatClient>("inference") : 134host.Services.GetService<IChatClient>();
ConformanceTests.cs (2)
13public class ConformanceTests : ConformanceTests<IChatClient, ChatCompletionsClientSettings> 81protected override void TriggerActivity(IChatClient service)
Aspire.Azure.AI.OpenAI.Tests (25)
AspireAzureOpenAIClientBuilderChatClientExtensionsTests.cs (20)
35var client = useKeyed ? 36host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 37host.Services.GetRequiredService<IChatClient>(); 65var client = useKeyed ? 66host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 67host.Services.GetRequiredService<IChatClient>(); 93var client = useKeyed ? 94host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 95host.Services.GetRequiredService<IChatClient>(); 125host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 126host.Services.GetRequiredService<IChatClient>(); 156host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 157host.Services.GetRequiredService<IChatClient>(); 186var client = useKeyed ? 187host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 188host.Services.GetRequiredService<IChatClient>(); 213var client = useKeyed ? 214host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 215host.Services.GetRequiredService<IChatClient>(); 220static Task<ChatResponse> TestMiddleware(IEnumerable<ChatMessage> list, ChatOptions? options, IChatClient client, CancellationToken token)
AspireConfigurableOpenAIExtensionsTests.cs (3)
243var chatClient = useKeyed ? 244host.Services.GetRequiredKeyedService<IChatClient>("chat") : 245host.Services.GetRequiredService<IChatClient>();
ConformanceTests.cs (2)
16public class ConformanceTests : ConformanceTests<IChatClient, AzureOpenAISettings> 105protected override void TriggerActivity(IChatClient service)
Aspire.Dashboard (5)
Model\Assistant\AIHelpers.cs (1)
335IChatClient client,
Model\Assistant\AssistantChatViewModel.cs (2)
195private IChatClient _client = null!; 196private IChatClient _followUpClient = null!;
Model\Assistant\ChatClientFactory.cs (2)
45public IChatClient CreateClient(string model) 49var innerChatClient = new OpenAI.Chat.ChatClient(
Aspire.OpenAI (8)
AspireOpenAIClientBuilderChatClientExtensions.cs (8)
13/// Provides extension methods for registering <see cref="IChatClient"/> as a singleton in the services provided by the <see cref="IHostApplicationBuilder"/>. 18/// Registers a singleton <see cref="IChatClient"/> in the services provided by the <paramref name="builder"/>. 22/// <returns>A <see cref="ChatClientBuilder"/> that can be used to build a pipeline around the inner <see cref="IChatClient"/>.</returns> 34/// Registers a keyed singleton <see cref="IChatClient"/> in the services provided by the <paramref name="builder"/>. 37/// <param name="serviceKey">The service key with which the <see cref="IChatClient"/> will be registered.</param> 39/// <returns>A <see cref="ChatClientBuilder"/> that can be used to build a pipeline around the inner <see cref="IChatClient"/>.</returns> 58private static IChatClient CreateInnerChatClient( 68var result = openAiClient.GetChatClient(deploymentName).AsIChatClient();
Aspire.OpenAI.Tests (25)
AspireOpenAIClientBuilderChatClientExtensionsTests.cs (23)
38var client = useKeyed ? 39host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 40host.Services.GetRequiredService<IChatClient>(); 68var client = useKeyed ? 69host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 70host.Services.GetRequiredService<IChatClient>(); 96var client = useKeyed ? 97host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 98host.Services.GetRequiredService<IChatClient>(); 128host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 129host.Services.GetRequiredService<IChatClient>(); 159host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 160host.Services.GetRequiredService<IChatClient>(); 189var client = useKeyed ? 190host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 191host.Services.GetRequiredService<IChatClient>(); 216var client = useKeyed ? 217host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 218host.Services.GetRequiredService<IChatClient>(); 249var client = useKeyed ? 250host.Services.GetRequiredKeyedService<IChatClient>("openai_chatclient") : 251host.Services.GetRequiredService<IChatClient>(); 268private static Task<ChatResponse> TestMiddleware(IEnumerable<ChatMessage> list, ChatOptions? options, IChatClient client, CancellationToken token)
ConformanceTests.cs (2)
14public class ConformanceTests : ConformanceTests<IChatClient, OpenAISettings> 85protected override void TriggerActivity(IChatClient service)
AzureAIFoundryEndToEnd.WebStory (1)
Components_Pages_Home_razor.g.cs (1)
201IChatClient
AzureOpenAIEndToEnd.WebStory (1)
Components_Pages_Home_razor.g.cs (1)
201IChatClient
GitHubModelsEndToEnd.WebStory (1)
Components_Pages_Home_razor.g.cs (1)
201IChatClient
Microsoft.Extensions.AI (106)
ChatCompletion\AnonymousDelegatingChatClient.cs (6)
21private readonly Func<IEnumerable<ChatMessage>, ChatOptions?, IChatClient, CancellationToken, Task<ChatResponse>>? _getResponseFunc; 29private readonly Func<IEnumerable<ChatMessage>, ChatOptions?, IChatClient, CancellationToken, IAsyncEnumerable<ChatResponseUpdate>>? _getStreamingResponseFunc; 50IChatClient innerClient, 76IChatClient innerClient, 77Func<IEnumerable<ChatMessage>, ChatOptions?, IChatClient, CancellationToken, Task<ChatResponse>>? getResponseFunc, 78Func<IEnumerable<ChatMessage>, ChatOptions?, IChatClient, CancellationToken, IAsyncEnumerable<ChatResponseUpdate>>? getStreamingResponseFunc)
ChatCompletion\CachingChatClient.cs (7)
25/// <param name="innerClient">The underlying <see cref="IChatClient"/>.</param> 26protected CachingChatClient(IChatClient innerClient) 154/// This is used when there is a call to <see cref="IChatClient.GetResponseAsync"/>. 164/// This is used when there is a call to <see cref="IChatClient.GetStreamingResponseAsync"/>. 174/// This is used when there is a call to <see cref="IChatClient.GetResponseAsync"/>. 186/// This is used when there is a call to <see cref="IChatClient.GetStreamingResponseAsync"/>. 203/// be passed through to the inner <see cref="IChatClient"/> without attempting to read from or write to the cache.
ChatCompletion\ChatClientBuilder.cs (34)
12/// <summary>A builder for creating pipelines of <see cref="IChatClient"/>.</summary> 15private readonly Func<IServiceProvider, IChatClient> _innerClientFactory; 18private List<Func<IChatClient, IServiceProvider, IChatClient>>? _clientFactories; 21/// <param name="innerClient">The inner <see cref="IChatClient"/> that represents the underlying backend.</param> 23public ChatClientBuilder(IChatClient innerClient) 30/// <param name="innerClientFactory">A callback that produces the inner <see cref="IChatClient"/> that represents the underlying backend.</param> 31public ChatClientBuilder(Func<IServiceProvider, IChatClient> innerClientFactory) 36/// <summary>Builds an <see cref="IChatClient"/> that represents the entire pipeline. Calls to this instance will pass through each of the pipeline stages in turn.</summary> 38/// The <see cref="IServiceProvider"/> that should provide services to the <see cref="IChatClient"/> instances. 41/// <returns>An instance of <see cref="IChatClient"/> that represents the entire pipeline.</returns> 42public IChatClient Build(IServiceProvider? services = null) 45var chatClient = _innerClientFactory(services); 57$"Ensure that the callbacks passed to {nameof(Use)} return non-null {nameof(IChatClient)} instances."); 70public ChatClientBuilder Use(Func<IChatClient, IChatClient> clientFactory) 82public ChatClientBuilder Use(Func<IChatClient, IServiceProvider, IChatClient> clientFactory) 92/// an implementation for both <see cref="IChatClient.GetResponseAsync"/> and <see cref="IChatClient.GetStreamingResponseAsync"/>. 95/// A delegate that provides the implementation for both <see cref="IChatClient.GetResponseAsync"/> and 96/// <see cref="IChatClient.GetStreamingResponseAsync"/>. This delegate is invoked with the list of chat messages, the chat 117/// an implementation for both <see cref="IChatClient.GetResponseAsync"/> and <see cref="IChatClient.GetStreamingResponseAsync"/>. 120/// A delegate that provides the implementation for <see cref="IChatClient.GetResponseAsync"/>. When <see langword="null"/>, 121/// <paramref name="getStreamingResponseFunc"/> must be non-null, and the implementation of <see cref="IChatClient.GetResponseAsync"/> 125/// A delegate that provides the implementation for <see cref="IChatClient.GetStreamingResponseAsync"/>. When <see langword="null"/>, 126/// <paramref name="getResponseFunc"/> must be non-null, and the implementation of <see cref="IChatClient.GetStreamingResponseAsync"/> 132/// <paramref name="getResponseFunc"/> will provide the implementation of <see cref="IChatClient.GetResponseAsync"/>, and 133/// <paramref name="getStreamingResponseFunc"/> will provide the implementation of <see cref="IChatClient.GetStreamingResponseAsync"/>. 135/// is supplied without <paramref name="getStreamingResponseFunc"/>, the implementation of <see cref="IChatClient.GetStreamingResponseAsync"/> 138/// <see cref="IChatClient.GetResponseAsync"/> will be implemented by combining the updates from <paramref name="getStreamingResponseFunc"/>. 143Func<IEnumerable<ChatMessage>, ChatOptions?, IChatClient, CancellationToken, Task<ChatResponse>>? getResponseFunc, 144Func<IEnumerable<ChatMessage>, ChatOptions?, IChatClient, CancellationToken, IAsyncEnumerable<ChatResponseUpdate>>? getStreamingResponseFunc)
ChatCompletion\ChatClientBuilderChatClientExtensions.cs (2)
9/// <summary>Provides extension methods for working with <see cref="IChatClient"/> in the context of <see cref="ChatClientBuilder"/>.</summary> 20public static ChatClientBuilder AsBuilder(this IChatClient innerClient)
ChatCompletion\ChatClientBuilderServiceCollectionExtensions.cs (15)
10/// <summary>Provides extension methods for registering <see cref="IChatClient"/> with a <see cref="IServiceCollection"/>.</summary> 13/// <summary>Registers a singleton <see cref="IChatClient"/> in the <see cref="IServiceCollection"/>.</summary> 15/// <param name="innerClient">The inner <see cref="IChatClient"/> that represents the underlying backend.</param> 23IChatClient innerClient, 32/// <summary>Registers a singleton <see cref="IChatClient"/> in the <see cref="IServiceCollection"/>.</summary> 34/// <param name="innerClientFactory">A callback that produces the inner <see cref="IChatClient"/> that represents the underlying backend.</param> 42Func<IServiceProvider, IChatClient> innerClientFactory, 49serviceCollection.Add(new ServiceDescriptor(typeof(IChatClient), builder.Build, lifetime)); 53/// <summary>Registers a keyed singleton <see cref="IChatClient"/> in the <see cref="IServiceCollection"/>.</summary> 56/// <param name="innerClient">The inner <see cref="IChatClient"/> that represents the underlying backend.</param> 65IChatClient innerClient, 74/// <summary>Registers a keyed singleton <see cref="IChatClient"/> in the <see cref="IServiceCollection"/>.</summary> 77/// <param name="innerClientFactory">A callback that produces the inner <see cref="IChatClient"/> that represents the underlying backend.</param> 86Func<IServiceProvider, IChatClient> innerClientFactory, 93serviceCollection.Add(new ServiceDescriptor(typeof(IChatClient), serviceKey, factory: (services, serviceKey) => builder.Build(services), lifetime));
ChatCompletion\ChatClientStructuredOutputExtensions.cs (13)
19/// Provides extension methods on <see cref="IChatClient"/> that simplify working with structured output. 25/// <param name="chatClient">The <see cref="IChatClient"/>.</param> 36this IChatClient chatClient, 44/// <param name="chatClient">The <see cref="IChatClient"/>.</param> 56this IChatClient chatClient, 64/// <param name="chatClient">The <see cref="IChatClient"/>.</param> 75this IChatClient chatClient, 83/// <param name="chatClient">The <see cref="IChatClient"/>.</param> 95this IChatClient chatClient, 104/// <param name="chatClient">The <see cref="IChatClient"/>.</param> 116this IChatClient chatClient, 125/// <param name="chatClient">The <see cref="IChatClient"/>.</param> 138this IChatClient chatClient,
ChatCompletion\ConfigureOptionsChatClient.cs (1)
30public ConfigureOptionsChatClient(IChatClient innerClient, Action<ChatOptions> configure)
ChatCompletion\DistributedCachingChatClient.cs (3)
31/// The provided implementation of <see cref="IChatClient"/> is thread-safe for concurrent use so long as the employed 51/// <param name="innerClient">The underlying <see cref="IChatClient"/>.</param> 53public DistributedCachingChatClient(IChatClient innerClient, IDistributedCache storage)
ChatCompletion\DistributedCachingChatClientBuilderExtensions.cs (1)
13/// Extension methods for adding a <see cref="DistributedCachingChatClient"/> to an <see cref="IChatClient"/> pipeline.
ChatCompletion\FunctionInvocationContext.cs (3)
96/// If multiple function call requests are issued as part of a single iteration (a single response from the inner <see cref="IChatClient"/>), 104/// <see cref="IChatClient.GetStreamingResponseAsync"/> call as opposed to a <see cref="IChatClient.GetResponseAsync"/> call.
ChatCompletion\FunctionInvokingChatClient.cs (11)
31/// <see cref="IChatClient"/>, it responds by invoking the corresponding <see cref="AIFunction"/> defined 50/// Due to the nature of interactions with an underlying <see cref="IChatClient"/>, if any <see cref="FunctionCallContent"/> is received 91/// <param name="innerClient">The underlying <see cref="IChatClient"/>, or the next instance in a chain of clients.</param> 94public FunctionInvokingChatClient(IChatClient innerClient, ILoggerFactory? loggerFactory = null, IServiceProvider? functionInvocationServices = null) 116/// in the chat history when calling the underlying <see cref="IChatClient"/>. 120/// when calling the underlying <see cref="IChatClient"/>. 132/// Setting the value to <see langword="true"/> can help the underlying <see cref="IChatClient"/> bypass problems on 204/// controlled by <see cref="IncludeDetailedErrors"/>). This allows the <see cref="IChatClient"/> to 332Throw.InvalidOperationException($"The inner {nameof(IChatClient)} returned a null {nameof(ChatResponse)}."); 502Throw.InvalidOperationException($"The inner {nameof(IChatClient)} streamed a null {nameof(ChatResponseUpdate)}."); 1455/// using the same message id that the <see cref="FunctionCallContent"/> was originally returned with from the downstream <see cref="IChatClient"/>.
ChatCompletion\LoggingChatClient.cs (3)
18/// The provided implementation of <see cref="IChatClient"/> is thread-safe for concurrent use so long as the 37/// <param name="innerClient">The underlying <see cref="IChatClient"/>.</param> 39public LoggingChatClient(IChatClient innerClient, ILogger logger)
ChatCompletion\OpenTelemetryChatClient.cs (2)
44/// <param name="innerClient">The underlying <see cref="IChatClient"/>.</param> 48public OpenTelemetryChatClient(IChatClient innerClient, ILogger? logger = null, string? sourceName = null)
ChatCompletion\ReducingChatClient.cs (2)
22/// <param name="innerClient">The underlying <see cref="IChatClient"/>, or the next instance in a chain of clients.</param> 24public ReducingChatClient(IChatClient innerClient, IChatReducer reducer)
ChatReduction\SummarizingChatReducer.cs (3)
44private readonly IChatClient _chatClient; 66public SummarizingChatReducer(IChatClient chatClient, int targetCount, int? threshold) 120IChatClient chatClient, int targetCount, string summarizationPrompt, CancellationToken cancellationToken)
Microsoft.Extensions.AI.Abstractions (53)
ChatCompletion\AutoChatToolMode.cs (1)
9/// Indicates that an <see cref="IChatClient"/> is free to select any of the available tools, or none at all.
ChatCompletion\ChatClientExtensions.cs (14)
12/// <summary>Provides a collection of static methods for extending <see cref="IChatClient"/> instances.</summary> 15/// <summary>Asks the <see cref="IChatClient"/> for an object of type <typeparamref name="TService"/>.</summary> 22/// The purpose of this method is to allow for the retrieval of strongly typed services that may be provided by the <see cref="IChatClient"/>, 25public static TService? GetService<TService>(this IChatClient client, object? serviceKey = null) 33/// Asks the <see cref="IChatClient"/> for an object of the specified type <paramref name="serviceType"/> 44/// The purpose of this method is to allow for the retrieval of services that are required to be provided by the <see cref="IChatClient"/>, 47public static object GetRequiredService(this IChatClient client, Type serviceType, object? serviceKey = null) 58/// Asks the <see cref="IChatClient"/> for an object of type <typeparamref name="TService"/> 68/// The purpose of this method is to allow for the retrieval of strongly typed services that are required to be provided by the <see cref="IChatClient"/>, 71public static TService GetRequiredService<TService>(this IChatClient client, object? serviceKey = null) 92this IChatClient client, 112this IChatClient client, 132this IChatClient client, 152this IChatClient client,
ChatCompletion\ChatClientMetadata.cs (2)
8/// <summary>Provides metadata about an <see cref="IChatClient"/>.</summary> 37/// This value can be <see langword="null"/> if no default model is set on the corresponding <see cref="IChatClient"/>.
ChatCompletion\ChatMessage.cs (1)
12/// <summary>Represents a chat message used by an <see cref="IChatClient" />.</summary>
ChatCompletion\ChatOptions.cs (8)
18/// <summary>Gets or sets additional per-request instructions to be provided to the <see cref="IChatClient"/>.</summary> 94/// If <see langword="false"/>, the <see cref="IChatClient"/> is asked to return a maximum of one tool call per request. 122/// The underlying <see cref="IChatClient" /> implementation may have its own representation of options. 123/// When <see cref="IChatClient.GetResponseAsync" /> or <see cref="IChatClient.GetStreamingResponseAsync" /> 126/// which concrete <see cref="IChatClient" /> is being used and how it represents options, a new instance of that 127/// implementation-specific options type may be returned by this callback, for the <see cref="IChatClient" /> 136public Func<IChatClient, object?>? RawRepresentationFactory { get; set; }
ChatCompletion\ChatResponse.cs (4)
17/// request to a <see cref="IChatClient"/> may actually generate multiple roundtrips to an inner <see cref="IChatClient"/> 68/// Some <see cref="IChatClient"/> implementations are capable of storing the state for a conversation, such that 69/// the input messages supplied to <see cref="IChatClient.GetResponseAsync"/> need only be the additional messages beyond
ChatCompletion\ChatResponseUpdate.cs (3)
13/// Represents a single streaming response chunk from an <see cref="IChatClient"/>. 121/// Some <see cref="IChatClient"/> implementations are capable of storing the state for a conversation, such that 122/// the input messages supplied to <see cref="IChatClient.GetStreamingResponseAsync"/> need only be the additional messages beyond
ChatCompletion\ChatToolMode.cs (4)
9/// Describes how tools should be selected by a <see cref="IChatClient"/>. 34/// instances, and the <see cref="IChatClient"/> is free to invoke zero or more of them. 43/// instances, but the <see cref="IChatClient"/> should not request the invocation of 44/// any of them. This can be used when the <see cref="IChatClient"/> should know about
ChatCompletion\DelegatingChatClient.cs (5)
13/// Provides an optional base class for an <see cref="IChatClient"/> that passes through calls to another instance. 16/// This is recommended as a base type when building clients that can be chained around an underlying <see cref="IChatClient"/>. 27protected DelegatingChatClient(IChatClient innerClient) 39/// <summary>Gets the inner <see cref="IChatClient" />.</summary> 40protected IChatClient InnerClient { get; }
ChatCompletion\IChatClient.cs (7)
15/// sent to the underlying provider or returned from it. Unless a specific <see cref="IChatClient"/> implementation 19/// Unless otherwise specified, all members of <see cref="IChatClient"/> are thread-safe for concurrent use. 20/// It is expected that all implementations of <see cref="IChatClient"/> support being used by multiple requests concurrently. 24/// However, implementations of <see cref="IChatClient"/> might mutate the arguments supplied to <see cref="GetResponseAsync"/> and 27/// that no <see cref="IChatClient"/> instances are used which might employ such mutation. For example, the ConfigureOptions method is 59/// <summary>Asks the <see cref="IChatClient"/> for an object of the specified type <paramref name="serviceType"/>.</summary> 65/// The purpose of this method is to allow for the retrieval of strongly-typed services that might be provided by the <see cref="IChatClient"/>,
ChatCompletion\NoneChatToolMode.cs (1)
9/// Indicates that an <see cref="IChatClient"/> should not request the invocation of any tools.
Tools\HostedCodeInterpreterTool.cs (1)
24/// Unsupported inputs will be ignored by the <see cref="IChatClient"/> to which the tool is passed.
Utilities\AIJsonSchemaTransformCache.cs (2)
17/// to their corresponding JSON schemas transformed according to the specified <see cref="TransformOptions"/> policy. It is intended for use by <see cref="IChatClient"/> 21/// It is recommended <see cref="IChatClient"/> implementations with schema transformation requirements create a single static instance of this cache.
Microsoft.Extensions.AI.Abstractions.Tests (7)
ChatCompletion\ChatClientExtensionsTests.cs (3)
42if (serviceType == typeof(IChatClient)) 57Assert.Null(client.GetService<IChatClient>()); 69Assert.Throws<InvalidOperationException>(() => client.GetRequiredService<IChatClient>());
ChatCompletion\ChatOptionsTests.cs (1)
77Func<IChatClient, object?> rawRepresentationFactory = (c) => null;
ChatCompletion\DelegatingChatClientTests.cs (3)
126var client = delegating.GetService<IChatClient>(expectedKey); 163private sealed class NoOpDelegatingChatClient(IChatClient innerClient)
Microsoft.Extensions.AI.AzureAIInference (5)
AzureAIInferenceChatClient.cs (2)
23/// <summary>Represents an <see cref="IChatClient"/> for an Azure AI Inference <see cref="ChatCompletionsClient"/>.</summary> 71object? IChatClient.GetService(Type serviceType, object? serviceKey)
AzureAIInferenceExtensions.cs (3)
11/// <summary>Gets an <see cref="IChatClient"/> for use with this <see cref="ChatCompletionsClient"/>.</summary> 14/// <returns>An <see cref="IChatClient"/> that can be used to converse via the <see cref="ChatCompletionsClient"/>.</returns> 15public static IChatClient AsIChatClient(
Microsoft.Extensions.AI.AzureAIInference.Tests (26)
AzureAIInferenceChatClientIntegrationTests.cs (1)
8protected override IChatClient? CreateChatClient() =>
AzureAIInferenceChatClientTests.cs (25)
40IChatClient chatClient = client.AsIChatClient(modelId: null); 57IChatClient chatClient = client.AsIChatClient(model); 68IChatClient chatClient = client.AsIChatClient("model"); 70Assert.Same(chatClient, chatClient.GetService<IChatClient>()); 73using IChatClient pipeline = chatClient 87Assert.IsType<FunctionInvokingChatClient>(pipeline.GetService<IChatClient>()); 142using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 215using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 252using IChatClient client = CreateChatClient(httpClient, modelId: null!); 269using IChatClient client = CreateChatClient(httpClient, modelId: null!); 327using IChatClient client = CreateChatClient(httpClient, modelId: null!); 411using IChatClient client = CreateChatClient(httpClient, modelId: null!); 500using IChatClient client = CreateChatClient(httpClient, modelId: null!); 575using IChatClient client = CreateChatClient(httpClient, modelId: null!); 682using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 741using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 792using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 828using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 885using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 982using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1065using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1128using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1247using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1333using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1364private static IChatClient CreateChatClient(HttpClient httpClient, string modelId) =>
Microsoft.Extensions.AI.Evaluation (14)
ChatConfiguration.cs (5)
7/// Specifies the <see cref="IChatClient"/> that should be used when evaluation is performed using an AI model. 9/// <param name="chatClient">An <see cref="IChatClient"/> that can be used to communicate with an AI model.</param> 10public sealed class ChatConfiguration(IChatClient chatClient) 13/// Gets an <see cref="IChatClient"/> that can be used to communicate with an AI model. 15public IChatClient ChatClient { get; } = chatClient;
CompositeEvaluator.cs (1)
89/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that should be used if one or
EvaluatorExtensions.cs (6)
33/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that should be used if one or 76/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that should be used if one or 118/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that should be used if one or 158/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that should be used if one or 206/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that should be used if one or 251/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that should be used if one or
IEvaluator.cs (1)
43/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that should be used if one or
Utilities\ModelInfo.cs (1)
74/// The <see cref="ChatClientMetadata"/> for the <see cref="IChatClient"/> that was used to communicate with the
Microsoft.Extensions.AI.Evaluation.Console (1)
src\Libraries\Microsoft.Extensions.AI.Evaluation\Utilities\ModelInfo.cs (1)
74/// The <see cref="ChatClientMetadata"/> for the <see cref="IChatClient"/> that was used to communicate with the
Microsoft.Extensions.AI.Evaluation.Integration.Tests (12)
AgentQualityEvaluatorTests.cs (4)
49IChatClient chatClient = chatConfiguration.ChatClient; 50IChatClient chatClientWithToolCalling = chatClient.AsBuilder().UseFunctionInvocation().Build(); 205GetConversationWithoutToolsAsync(IChatClient chatClient) 218GetConversationWithToolsAsync(IChatClient chatClient)
QualityEvaluatorTests.cs (4)
89IChatClient chatClient = scenarioRun.ChatConfiguration!.ChatClient; 129IChatClient chatClient = scenarioRun.ChatConfiguration!.ChatClient; 166IChatClient chatClient = scenarioRun.ChatConfiguration!.ChatClient; 201IChatClient chatClient = scenarioRun.ChatConfiguration!.ChatClient;
SafetyEvaluatorTests.cs (3)
183IChatClient chatClient = scenarioRun.ChatConfiguration!.ChatClient; 261IChatClient chatClient = scenarioRun.ChatConfiguration!.ChatClient; 588IChatClient chatClient = scenarioRun.ChatConfiguration!.ChatClient;
Setup.cs (1)
19IChatClient chatClient = azureOpenAIClient.GetChatClient(Settings.Current.DeploymentName).AsIChatClient();
Microsoft.Extensions.AI.Evaluation.Reporting (13)
ChatTurnDetails.cs (2)
34/// for the <see cref="IChatClient"/>. 110/// <see cref="IChatClient"/>.
ReportingConfiguration.cs (6)
36/// Gets a <see cref="Evaluation.ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that is used by 54/// the configured <see cref="IChatClient"/> and the <see cref="ChatOptions"/> that are supplied as part of 108/// A <see cref="Evaluation.ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that is used by 212IChatClient originalChatClient = chatConfiguration.ChatClient; 228IChatClient chatClient; 265private static IEnumerable<string> GetCachingKeysForChatClient(IChatClient chatClient)
ResponseCachingChatClient.cs (1)
21IChatClient originalChatClient,
ScenarioRun.cs (1)
89/// Gets a <see cref="Evaluation.ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that is used by
SimpleChatClient.cs (1)
18internal SimpleChatClient(IChatClient originalChatClient, ChatDetails chatDetails)
src\Libraries\Microsoft.Extensions.AI.Evaluation\Utilities\ModelInfo.cs (1)
74/// The <see cref="ChatClientMetadata"/> for the <see cref="IChatClient"/> that was used to communicate with the
Storage\DiskBasedReportingConfiguration.cs (1)
28/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that is used by AI-based
Microsoft.Extensions.AI.Evaluation.Reporting.Azure (1)
Storage\AzureStorageReportingConfiguration.cs (1)
28/// A <see cref="ChatConfiguration"/> that specifies the <see cref="IChatClient"/> that is used by AI-based
Microsoft.Extensions.AI.Evaluation.Safety (10)
ContentSafetyChatClient.cs (3)
20private readonly IChatClient? _originalChatClient; 25IChatClient? originalChatClient = null) 169Failed to invoke '{nameof(IChatClient)}.{callerMemberName}()'.
ContentSafetyEvaluator.cs (2)
58/// The <see cref="IChatClient"/> that should be used to communicate with the Azure AI Foundry Evaluation Service 82IChatClient contentSafetyServiceChatClient,
ContentSafetyServiceConfigurationExtensions.cs (3)
26/// a new <see cref="IChatClient"/> that can be used both to communicate with the AI model that 62/// The original <see cref="IChatClient"/>. The returned <see cref="ChatConfiguration.ChatClient"/> will be a 73IChatClient originalChatClient)
ProtectedMaterialEvaluator.cs (1)
76IChatClient chatClient = chatConfiguration.ChatClient;
src\Libraries\Microsoft.Extensions.AI.Evaluation\Utilities\ModelInfo.cs (1)
74/// The <see cref="ChatClientMetadata"/> for the <see cref="IChatClient"/> that was used to communicate with the
Microsoft.Extensions.AI.Integration.Tests (19)
CallCountingChatClient.cs (1)
13internal sealed class CallCountingChatClient(IChatClient innerClient) : DelegatingChatClient(innerClient)
ChatClientIntegrationTests.cs (15)
42protected IChatClient? ChatClient { get; } 50protected abstract IChatClient? CreateChatClient(); 724using var chatClient = CreateChatClient()! 763using var chatClient = CreateChatClient()! 805using var chatClient = CreateChatClient()! 838using var chatClient = CreateChatClient()!.AsBuilder() 857using var chatClient = CreateChatClient()!.AsBuilder() 879using var chatClient = CreateChatClient()! 905using var chatClient = CreateChatClient()! 937var chatClient = CreateChatClient()!.AsBuilder() 1088var captureOutputChatClient = ChatClient.AsBuilder() 1231var chatClient = ChatClient 1351private IChatClient _summarizerChatClient; 1352private IChatClient _innerChatClient; 1360public TestSummarizingChatClient(IChatClient innerClient, int targetCount, int threshold)
PromptBasedFunctionCallingChatClient.cs (1)
31internal sealed class PromptBasedFunctionCallingChatClient(IChatClient innerClient)
ReducingChatClientTests.cs (2)
19/// <summary>Provides an example of a custom <see cref="IChatClient"/> for reducing chat message lists.</summary> 39using var client = innerClient
Microsoft.Extensions.AI.OllamaSharp.Integration.Tests (4)
OllamaSharpChatClientIntegrationTests.cs (4)
17protected override IChatClient? CreateChatClient() => 35using var chatClient = CreateChatClient()! 59using var chatClient = CreateChatClient()! 107private sealed class AssertNoToolsDefinedChatClient(IChatClient innerClient) : DelegatingChatClient(innerClient)
Microsoft.Extensions.AI.OpenAI (29)
MicrosoftExtensionsAIResponsesExtensions.cs (6)
103/// The <see cref="IChatClient"/> returned by <see cref="OpenAIClientExtensions.AsIChatClient(OpenAIResponseClient)"/> will 118/// The returned tool is only suitable for use with the <see cref="IChatClient"/> returned by 119/// <see cref="OpenAIClientExtensions.AsIChatClient(OpenAIResponseClient)"/> (or <see cref="IChatClient"/>s that delegate 120/// to such an instance). It is likely to be ignored by any other <see cref="IChatClient"/> implementation. 126/// capable of being respected by any <see cref="IChatClient"/> implementation. This method does not attempt to 128/// the <see cref="IChatClient"/> returned by <see cref="OpenAIClientExtensions.AsIChatClient(OpenAIResponseClient)"/> will
OpenAIAssistantsChatClient.cs (1)
23/// <summary>Represents an <see cref="IChatClient"/> for an OpenAI <see cref="AssistantClient"/>.</summary>
OpenAIChatClient.cs (2)
26/// <summary>Represents an <see cref="IChatClient"/> for an OpenAI <see cref="OpenAIClient"/> or <see cref="ChatClient"/>.</summary> 67object? IChatClient.GetService(Type serviceType, object? serviceKey)
OpenAIClientExtensions.cs (18)
106/// <summary>Gets an <see cref="IChatClient"/> for use with this <see cref="ChatClient"/>.</summary> 108/// <returns>An <see cref="IChatClient"/> that can be used to converse via the <see cref="ChatClient"/>.</returns> 110public static IChatClient AsIChatClient(this ChatClient chatClient) => 113/// <summary>Gets an <see cref="IChatClient"/> for use with this <see cref="OpenAIResponseClient"/>.</summary> 115/// <returns>An <see cref="IChatClient"/> that can be used to converse via the <see cref="OpenAIResponseClient"/>.</returns> 117public static IChatClient AsIChatClient(this OpenAIResponseClient responseClient) => 120/// <summary>Gets an <see cref="IChatClient"/> for use with this <see cref="AssistantClient"/>.</summary> 121/// <param name="assistantClient">The <see cref="AssistantClient"/> instance to be accessed as an <see cref="IChatClient"/>.</param> 125/// <see cref="IChatClient.GetResponseAsync"/> or <see cref="IChatClient.GetStreamingResponseAsync"/> via the <see cref="ChatOptions.ConversationId"/> 128/// <returns>An <see cref="IChatClient"/> instance configured to interact with the specified agent and thread.</returns> 132public static IChatClient AsIChatClient(this AssistantClient assistantClient, string assistantId, string? threadId = null) => 135/// <summary>Gets an <see cref="IChatClient"/> for use with this <see cref="AssistantClient"/>.</summary> 136/// <param name="assistantClient">The <see cref="AssistantClient"/> instance to be accessed as an <see cref="IChatClient"/>.</param> 140/// <see cref="IChatClient.GetResponseAsync"/> or <see cref="IChatClient.GetStreamingResponseAsync"/> via the <see cref="ChatOptions.ConversationId"/> 143/// <returns>An <see cref="IChatClient"/> instance configured to interact with the specified agent and thread.</returns> 146public static IChatClient AsIChatClient(this AssistantClient assistantClient, Assistant assistant, string? threadId = null) =>
OpenAIResponsesChatClient.cs (2)
24/// <summary>Represents an <see cref="IChatClient"/> for an <see cref="OpenAIResponseClient"/>.</summary> 68object? IChatClient.GetService(Type serviceType, object? serviceKey)
Microsoft.Extensions.AI.OpenAI.Tests (52)
OpenAIAssistantChatClientIntegrationTests.cs (1)
23protected override IChatClient? CreateChatClient()
OpenAIAssistantChatClientTests.cs (5)
33IChatClient[] clients = 39foreach (var chatClient in clients) 51IChatClient chatClient = assistantClient.AsIChatClient("assistantId"); 57using IChatClient pipeline = chatClient 70Assert.IsType<FunctionInvokingChatClient>(pipeline.GetService<IChatClient>());
OpenAIChatClientIntegrationTests.cs (1)
8protected override IChatClient? CreateChatClient() =>
OpenAIChatClientTests.cs (27)
38IChatClient chatClient = client.GetChatClient(model).AsIChatClient(); 55IChatClient chatClient = openAIClient.AsIChatClient(); 57Assert.Same(chatClient, chatClient.GetService<IChatClient>()); 63using IChatClient pipeline = chatClient 76Assert.IsType<FunctionInvokingChatClient>(pipeline.GetService<IChatClient>()); 83IChatClient chatClient = openAIClient.AsIChatClient(); 85Assert.Same(chatClient, chatClient.GetService<IChatClient>()); 88using IChatClient pipeline = chatClient 101Assert.IsType<FunctionInvokingChatClient>(pipeline.GetService<IChatClient>()); 151using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 230using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 328using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 381using IChatClient client = CreateChatClient(httpClient, modelId: "gpt-4o-mini"); 458using IChatClient client = CreateChatClient(httpClient, modelId: "gpt-4o-mini"); 541using IChatClient client = CreateChatClient(httpClient, modelId: "gpt-4o-mini"); 615using IChatClient client = CreateChatClient(httpClient, modelId: "gpt-4o-mini"); 724using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 815using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 922using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1018using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1137using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1221using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1320using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1460using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1580using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1627using IChatClient client = CreateChatClient(httpClient, "gpt-4o-mini"); 1635private static IChatClient CreateChatClient(HttpClient httpClient, string modelId) =>
OpenAIResponseClientIntegrationTests.cs (3)
14protected override IChatClient? CreateChatClient() => 107using var client = CreateChatClient()!; 147using var client = CreateChatClient()!;
OpenAIResponseClientTests.cs (15)
39IChatClient chatClient = client.GetOpenAIResponseClient(model).AsIChatClient(); 50IChatClient chatClient = openAIClient.AsIChatClient(); 52Assert.Same(chatClient, chatClient.GetService<IChatClient>()); 55using IChatClient pipeline = chatClient 68Assert.IsType<FunctionInvokingChatClient>(pipeline.GetService<IChatClient>()); 147using IChatClient client = CreateResponseClient(httpClient, "gpt-4o-mini"); 290using IChatClient client = CreateResponseClient(httpClient, "o4-mini"); 427using IChatClient client = CreateResponseClient(httpClient, "gpt-4o-mini"); 528using IChatClient client = CreateResponseClient(httpClient, "gpt-4o-mini"); 673using IChatClient client = CreateResponseClient(httpClient, modelId: "gpt-4o-mini"); 801using IChatClient client = CreateResponseClient(httpClient, "gpt-4o-mini"); 1034using IChatClient client = CreateResponseClient(httpClient, "gpt-4o-mini"); 1450using IChatClient client = CreateResponseClient(httpClient, "gpt-4o-mini"); 1514using IChatClient client = CreateResponseClient(httpClient, "gpt-4o-mini"); 1522private static IChatClient CreateResponseClient(HttpClient httpClient, string modelId) =>
Microsoft.Extensions.AI.Tests (63)
ChatCompletion\ChatClientBuilderTest.cs (5)
61Assert.Throws<ArgumentNullException>("innerClient", () => new ChatClientBuilder((IChatClient)null!)); 62Assert.Throws<ArgumentNullException>("innerClient", () => ((IChatClient)null!).AsBuilder()); 68Assert.Throws<ArgumentNullException>("innerClientFactory", () => new ChatClientBuilder((Func<IServiceProvider, IChatClient>)null!)); 99private sealed class InnerClientCapturingChatClient(string name, IChatClient innerClient) : DelegatingChatClient(innerClient) 104public new IChatClient InnerClient => base.InnerClient;
ChatCompletion\ConfigureOptionsChatClientTests.cs (2)
41using IChatClient innerClient = new TestChatClient 58using var client = innerClient
ChatCompletion\DependencyInjectionPatterns.cs (30)
26var instance1 = scope1.ServiceProvider.GetRequiredService<IChatClient>(); 27var instance1Copy = scope1.ServiceProvider.GetRequiredService<IChatClient>(); 28var instance2 = scope2.ServiceProvider.GetRequiredService<IChatClient>(); 50var instance1 = scope1.ServiceProvider.GetRequiredService<IChatClient>(); 51var instance1Copy = scope1.ServiceProvider.GetRequiredService<IChatClient>(); 52var instance2 = scope2.ServiceProvider.GetRequiredService<IChatClient>(); 73Assert.Null(services.GetService<IChatClient>()); 75var instance1 = scope1.ServiceProvider.GetRequiredKeyedService<IChatClient>("mykey"); 76var instance1Copy = scope1.ServiceProvider.GetRequiredKeyedService<IChatClient>("mykey"); 77var instance2 = scope2.ServiceProvider.GetRequiredKeyedService<IChatClient>("mykey"); 99Assert.Null(services.GetService<IChatClient>()); 101var instance1 = scope1.ServiceProvider.GetRequiredKeyedService<IChatClient>("mykey"); 102var instance1Copy = scope1.ServiceProvider.GetRequiredKeyedService<IChatClient>("mykey"); 103var instance2 = scope2.ServiceProvider.GetRequiredKeyedService<IChatClient>("mykey"); 126Assert.Equal(typeof(IChatClient), sd.ServiceType); 148Assert.Equal(typeof(IChatClient), sd.ServiceType); 248public class SingletonMiddleware(IChatClient inner, IServiceProvider services) : DelegatingChatClient(inner) 250public new IChatClient InnerClient => base.InnerClient;
ChatCompletion\DistributedCachingChatClientTest.cs (2)
122private sealed class CustomCachingChatClient(IChatClient innerClient, IDistributedCache storage, Func<IEnumerable<ChatMessage>, ChatOptions?, bool> enableCaching) : 877private sealed class CachingChatClientWithCustomKey(IChatClient innerClient, IDistributedCache storage)
ChatCompletion\FunctionInvokingChatClientApprovalsTests.cs (4)
655IChatClient service = configurePipeline(innerClient.AsBuilder()).Build(); 733IChatClient service = configurePipeline(innerClient.AsBuilder()).Build(); 820IChatClient service = configurePipeline(innerClient.AsBuilder()).Build(); 884IChatClient service = configurePipeline(innerClient.AsBuilder()).Build();
ChatCompletion\FunctionInvokingChatClientTests.cs (3)
1004using IChatClient service = innerClient.AsBuilder().UseFunctionInvocation().Build(); 1243IChatClient service = configurePipeline(innerClient.AsBuilder()).Build(services); 1307IChatClient service = configurePipeline(innerClient.AsBuilder()).Build(services);
ChatCompletion\LoggingChatClientTests.cs (5)
30Assert.Same(innerClient, innerClient.AsBuilder().UseLogging(NullLoggerFactory.Instance).Build().GetService(typeof(IChatClient))); 55using IChatClient innerClient = new TestChatClient 63using IChatClient client = innerClient 100using IChatClient innerClient = new TestChatClient 112using IChatClient client = innerClient
ChatCompletion\ReducingChatClientTests.cs (2)
113using var client = innerClient 150using var client = innerClient
ChatCompletion\UseDelegateChatClientTests.cs (10)
34using IChatClient innerClient = new TestChatClient 55using IChatClient client = new ChatClientBuilder(innerClient) 83using IChatClient innerClient = new TestChatClient 95using IChatClient client = new ChatClientBuilder(innerClient) 125using IChatClient innerClient = new TestChatClient 137using IChatClient client = new ChatClientBuilder(innerClient) 147IEnumerable<ChatMessage> messages, ChatOptions? options, IChatClient innerClient, [EnumeratorCancellation] CancellationToken cancellationToken) 176using IChatClient innerClient = new TestChatClient 197using IChatClient client = new ChatClientBuilder(innerClient) 218IEnumerable<ChatMessage> messages, ChatOptions? options, IChatClient innerClient, [EnumeratorCancellation] CancellationToken cancellationToken)
OpenAIEndToEnd.WebStory (1)
Components_Pages_Home_razor.g.cs (1)
201IChatClient