IMeter.CreateCounter<T>(String, String, String) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Telemetry.Metrics

Assembly:: Microsoft.VisualStudio.Telemetry.dll

Package:: Microsoft.VisualStudio.Telemetry v17.14.2

Important

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Create a Counter, which is an instrument that can be used to track counts/sums in monotonic scenarios (always increase/decrease).

public Microsoft.VisualStudio.Telemetry.Metrics.ICounter<T> CreateCounter<T> (string name, string unit = default, string description = default) where T : struct;

abstract member CreateCounter : string * string * string -> Microsoft.VisualStudio.Telemetry.Metrics.ICounter<'T (requires 'T : struct)> (requires 'T : struct)

Public Function CreateCounter(Of T As Structure) (name As String, Optional unit As String = Nothing, Optional description As String = Nothing) As ICounter(Of T)

Type Parameters

T

The numerical type of the measurement.

Parameters

name: String

The instrument name. Cannot be null.

unit: String

Optional instrument unit of measurements.

description: String

Optional instrument description.

Returns

ICounter<T>

A new counter.

Exceptions

NotSupportedException

Throws if T is not a valid numeric type. For supported types, check documentation: Microsoft.VisualStudio.Telemetry.Metrics.Counter`1.

Applies to

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