AIServiceExtensions.SelectAIService<T> Method
Definition
Important
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Resolves an IAIService and associated PromptExecutionSettings from the specified Kernel based on a KernelFunction and associated KernelArguments.
public static (T, Microsoft.SemanticKernel.PromptExecutionSettings?) SelectAIService<T> (this Microsoft.SemanticKernel.IAIServiceSelector selector, Microsoft.SemanticKernel.Kernel kernel, Microsoft.SemanticKernel.KernelFunction function, Microsoft.SemanticKernel.KernelArguments arguments) where T : class, Microsoft.SemanticKernel.Services.IAIService;static member SelectAIService : Microsoft.SemanticKernel.IAIServiceSelector * Microsoft.SemanticKernel.Kernel * Microsoft.SemanticKernel.KernelFunction * Microsoft.SemanticKernel.KernelArguments -> ValueTuple<'T, Microsoft.SemanticKernel.PromptExecutionSettings (requires 'T : null and 'T :> Microsoft.SemanticKernel.Services.IAIService)> (requires 'T : null and 'T :> Microsoft.SemanticKernel.Services.IAIService)<Extension()>
Public Function SelectAIService(Of T As {Class, IAIService}) (selector As IAIServiceSelector, kernel As Kernel, function As KernelFunction, arguments As KernelArguments) As ValueTuple(Of T, PromptExecutionSettings)Type Parameters
- T
Specifies the type of the IAIService required. This must be the same type with which the service was registered in the IServiceCollection orvia the IKernelBuilder.
Parameters
- selector
- IAIServiceSelector
The IAIServiceSelector to use to select a service from the Kernel.
- kernel
- Kernel
The Kernel containing services, plugins, and other state for use throughout the operation.
- function
- KernelFunction
The function.
- arguments
- KernelArguments
The function arguments.
Returns
A tuple of the selected service and the settings associated with the service (the settings may be null).
Exceptions
An appropriate service could not be found.