ExperimentationService.GetDoubleTreatmentVariableAsync Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Experimentation

Assembly:: Microsoft.VisualStudio.Telemetry.dll

Package:: Microsoft.VisualStudio.Telemetry v17.11.20

Important

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Returns the value of the Treatment Variable or null if not found. Example: TV: VisualStudio.numTreatmentVariable: 4.3

public:
 virtual System::Threading::Tasks::Task<Nullable<double>> ^ GetDoubleTreatmentVariableAsync(System::String ^ configId, System::String ^ varName, System::Threading::CancellationToken token);

public System.Threading.Tasks.Task<double?> GetDoubleTreatmentVariableAsync (string configId, string varName, System.Threading.CancellationToken token);

abstract member GetDoubleTreatmentVariableAsync : string * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Nullable<double>>
override this.GetDoubleTreatmentVariableAsync : string * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Nullable<double>>

Public Function GetDoubleTreatmentVariableAsync (configId As String, varName As String, token As CancellationToken) As Task(Of Nullable(Of Double))

Parameters

configId: String

ConfigId. This is the intial part of the Treatment variable name. (e.g. VisualStudio)

varName: String

Treatment variable name. (e.g. numTreatmentVariable)

token: CancellationToken

Cancellation token

Returns

Task<Nullable<Double>>

double? Task<TResult>Value of Treatment Variable, null is returned if the treatment variable requested is not present or of a differnt type.

Implements

GetDoubleTreatmentVariableAsync(String, String, CancellationToken)

Applies to

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