AIFunction

Functions\AIFunctionFactory.cs (1)

499private sealed class ReflectionAIFunction : AIFunction

Functions\DelegatingAIFunction.cs (1)

17public class DelegatingAIFunction : AIFunction

Contents\FunctionCallContentTests.cs (1)

248private sealed class NetTypelessAIFunction : AIFunction

Functions\AIFunctionTests.cs (1)

19private sealed class DerivedAIFunction : AIFunction

ChatClientIntegrationTests.cs (1)

508private sealed class CustomAIFunction(string name, string jsonSchema, IReadOnlyDictionary<string, object?> additionalProperties) : AIFunction

Model\Assistant\AIHelpers.cs (1)

340AIFunction[] tools,

Model\Assistant\AssistantChatViewModel.cs (1)

189private readonly AIFunction[] _aiTools;

ChatCompletion\FunctionInvocationContext.cs (3)

18private static readonly AIFunction _nopFunction = AIFunctionFactory.Create(() => { }, nameof(FunctionInvocationContext)); 24private AIFunction _function = _nopFunction; 38public AIFunction Function

ChatCompletion\FunctionInvokingChatClient.cs (9)

31/// <see cref="IChatClient"/>, it responds by invoking the corresponding <see cref="AIFunction"/> defined 37/// If a requested function is an <see cref="AIFunctionDeclaration"/> but not an <see cref="AIFunction"/>, the 57/// <see cref="AIFunction"/> instances employed as part of the supplied <see cref="ChatOptions"/> are also safe. 93/// <param name="functionInvocationServices">An optional <see cref="IServiceProvider"/> to use for resolving services required by the <see cref="AIFunction"/> instances being invoked.</param> 256/// <see cref="ChatOptions.Tools"/> or <see cref="AdditionalTools"/>) but that aren't <see cref="AIFunction"/>s aren't considered 263/// <summary>Gets or sets a delegate used to invoke <see cref="AIFunction"/> instances.</summary> 265/// By default, the protected <see cref="InvokeFunctionAsync"/> method is called for each <see cref="AIFunction"/> to be invoked, 836if (tool is not AIFunction) 1008tool is not AIFunction aiFunction)

Functions\AIFunction.cs (7)

14/// <summary>Initializes a new instance of the <see cref="AIFunction"/> class.</summary> 20/// Gets the underlying <see cref="MethodInfo"/> that this <see cref="AIFunction"/> might be wrapping. 30/// <summary>Invokes the <see cref="AIFunction"/> and returns its result.</summary> 39/// <summary>Invokes the <see cref="AIFunction"/> and returns its result.</summary> 47/// <summary>Creates a <see cref="AIFunctionDeclaration"/> representation of this <see cref="AIFunction"/> that can't be invoked.</summary> 50/// <see cref="AIFunction"/> derives from <see cref="AIFunctionDeclaration"/>, layering on the ability to invoke the function in addition 55private sealed class NonInvocableAIFunction(AIFunction function) : DelegatingAIFunctionDeclaration(function);

Functions\AIFunctionArguments.cs (5)

18/// <summary>Represents arguments to be used with <see cref="AIFunction.InvokeAsync"/>.</summary> 21/// as inputs to an <see cref="AIFunction"/>. However, an instance carries additional non-nominal 23/// an <see cref="AIFunction"/> if it needs to resolve any services from a dependency injection 92/// information for use by an <see cref="AIFunction"/> implementation. The meaning of this 93/// data is left up to the implementer of the <see cref="AIFunction"/>.

Functions\AIFunctionDeclaration.cs (2)

11/// <see cref="AIFunctionDeclaration"/> is the base class for <see cref="AIFunction"/>, which 14/// and can type test for <see cref="AIFunction"/> to determine whether they can be invoked.

Functions\AIFunctionFactory.cs (62)

Functions\AIFunctionFactoryOptions.cs (11)

Functions\ApprovalRequiredAIFunction.cs (4)

10/// Represents an <see cref="AIFunction"/> that can be described to an AI service and invoked, but for which 14/// This class simply augments an <see cref="AIFunction"/> with an indication that approval is required before invocation. 23/// <param name="innerFunction">The <see cref="AIFunction"/> represented by this instance.</param> 25public ApprovalRequiredAIFunction(AIFunction innerFunction)

Functions\DelegatingAIFunction.cs (4)

15/// Provides an optional base class for an <see cref="AIFunction"/> that passes through calls to another instance. 24protected DelegatingAIFunction(AIFunction innerFunction) 29/// <summary>Gets the inner <see cref="AIFunction" />.</summary> 30protected AIFunction InnerFunction { get; }

Utilities\AIJsonSchemaTransformCache.cs (3)

16/// This cache stores weak references from AI abstractions that declare JSON schemas such as <see cref="AIFunction"/> or <see cref="ChatResponseFormatJson"/> 56/// Gets or creates a transformed JSON schema for the specified <see cref="AIFunction"/> instance. 61public JsonElement GetOrCreateTransformedSchema(AIFunction function) =>

Contents\FunctionCallContentTests.cs (4)

111AIFunction function = AIFunctionFactory.Create((DayOfWeek[] a, double b, Guid c, Dictionary<string, string> d) => b, serializerOptions: TestJsonSerializerContext.Default.Options); 133AIFunction function = AIFunctionFactory.Create((DayOfWeek[] a, double b, Guid c, Dictionary<string, string> d) => b, serializerOptions: TestJsonSerializerContext.Default.Options); 166AIFunction function = AIFunctionFactory.Create((DayOfWeek[] a, double b, Guid c, Dictionary<string, string> d) => b, serializerOptions: TestJsonSerializerContext.Default.Options); 187AIFunction function = AIFunctionFactory.Create((DayOfWeek[] a, double b, Guid c, Dictionary<string, string> d) => b, serializerOptions: TestJsonSerializerContext.Default.Options);

Functions\ApprovalRequiredAIFunctionTests.cs (2)

21var inner = AIFunctionFactory.Create(() => 42); 37var inner = AIFunctionFactory.Create(() => "result");

Functions\DelegatingAIFunctionTests.cs (6)

23AIFunction expected = new ApprovalRequiredAIFunction(AIFunctionFactory.Create(() => 42)); 38private sealed class DerivedFunction(AIFunction innerFunction) : DelegatingAIFunction(innerFunction) 40public new AIFunction InnerFunction => base.InnerFunction; 65AIFunction inner = AIFunctionFactory.Create(int () => 71AIFunction actual = new OverridesInvocation(inner, (args, ct) => new ValueTask<object?>(84)); 88private sealed class OverridesInvocation(AIFunction innerFunction, Func<AIFunctionArguments, CancellationToken, ValueTask<object?>> invokeAsync) : DelegatingAIFunction(innerFunction)

Utilities\AIJsonSchemaTransformCacheTests.cs (1)

51AIFunction func = AIFunctionFactory.Create((int x, int y) => x + y);

Utilities\AIJsonUtilitiesTests.cs (4)

285AIFunction func = AIFunctionFactory.Create((int x, int y) => x + y, serializerOptions: options); 339AIFunction func = AIFunctionFactory.Create(( 360AIFunction func = AIFunctionFactory.Create((int a, int? b, long c, short d, float e, double f, decimal g) => { }, serializerOptions: options); 410AIFunction func = AIFunctionFactory.Create(([Range(1, 10)] int num, [StringLength(100, MinimumLength = 1)] string str) => num + str.Length, serializerOptions: options);

AzureAIInferenceChatClientTests.cs (5)

328AIFunction tool = AIFunctionFactory.Create(([Description("The person whose age is being requested")] string personName) => 42, "GetPersonAge", "Gets the age of the specified person."); 412AIFunction tool = AIFunctionFactory.Create(([Description("The person whose age is being requested")] string personName) => 42, "GetPersonAge", "Gets the age of the specified person."); 501AIFunction tool = AIFunctionFactory.Create(([Description("The person whose age is being requested")] string personName) => 42, "GetPersonAge", "Gets the age of the specified person."); 576AIFunction tool = AIFunctionFactory.Create(([Description("The person whose age is being requested")] string personName) => 42, "GetPersonAge", "Gets the age of the specified person."); 620private static ChatCompletionsToolDefinition ToAzureAIChatTool(AIFunction aiFunction)

ChatClientIntegrationTests.cs (11)

PromptBasedFunctionCallingChatClient.cs (1)

169var toolDescriptorsJson = JsonSerializer.Serialize(tools.OfType<AIFunction>().Select(t => t.JsonSchema), _jsonOptions);

OllamaSharpChatClientIntegrationTests.cs (2)

66var stockPriceTool = AIFunctionFactory.Create([Description("Returns the stock price for a given ticker symbol")] ( 76var irrelevantTool = AIFunctionFactory.Create(() => { didCallIrrelevantTool = true; return 123; }, "GetSecretNumber");

MicrosoftExtensionsAIResponsesExtensions.cs (1)

124/// such as <see cref="AIFunction"/>, <see cref="HostedWebSearchTool"/>, <see cref="HostedMcpServerTool"/>, or

OpenAIChatClientTests.cs (4)

382AIFunction tool = AIFunctionFactory.Create(([Description("The person whose age is being requested")] string personName) => 42, "GetPersonAge", "Gets the age of the specified person."); 459AIFunction tool = AIFunctionFactory.Create(([Description("The person whose age is being requested")] string personName) => 42, "GetPersonAge", "Gets the age of the specified person."); 542AIFunction tool = AIFunctionFactory.Create(([Description("The person whose age is being requested")] string personName) => 42, "GetPersonAge", "Gets the age of the specified person."); 616AIFunction tool = AIFunctionFactory.Create(([Description("The person whose age is being requested")] string personName) => 42, "GetPersonAge", "Gets the age of the specified person.");

OpenAIConversionTests.cs (1)

22private static readonly AIFunction _testFunction = AIFunctionFactory.Create(

OpenAIResponseClientTests.cs (1)

674AIFunction tool = AIFunctionFactory.Create(([Description("The person whose age is being requested")] string personName) => 42, "GetPersonAge", "Gets the age of the specified person.");

ChatCompletion\FunctionInvocationContextTests.cs (1)

51AIFunction function = AIFunctionFactory.Create(() => { }, nameof(Properties_Roundtrip));

ChatCompletion\FunctionInvokingChatClientApprovalsTests.cs (2)

99AIFunction func1 = AIFunctionFactory.Create(() => "Result 1", "Func1"); 100AIFunction func2 = AIFunctionFactory.Create((int i) => $"Result 2: {i}", "Func2");

ChatCompletion\FunctionInvokingChatClientTests.cs (3)

837var function = AIFunctionFactory.Create(async (int i) => 912var function = AIFunctionFactory.Create((string? result = null) => 1166var known = AIFunctionFactory.Create(() => { invoked++; return "OK"; }, "Known");

Functions\AIFunctionFactoryTest.cs (39)