IMetricsListener.InstrumentPublished(Instrument, Object) Method

Definition

Namespace:

Microsoft.Extensions.Diagnostics.Metrics

Assembly:

Microsoft.Extensions.Diagnostics.Abstractions.dll

Package:

Microsoft.Extensions.Diagnostics.Abstractions v9.0.0-preview.4.24266.19

Source:

IMetricsListener.cs

Called when a new instrument is created and enabled by a matching rule.

public:
 bool InstrumentPublished(System::Diagnostics::Metrics::Instrument ^ instrument, [Runtime::InteropServices::Out] System::Object ^ % userState);

public bool InstrumentPublished (System.Diagnostics.Metrics.Instrument instrument, out object? userState);

abstract member InstrumentPublished : System.Diagnostics.Metrics.Instrument * obj -> bool

Public Function InstrumentPublished (instrument As Instrument, ByRef userState As Object) As Boolean

Parameters

instrument

Instrument

The new Instrument.

userState

Object

Listener state associated with this instrument. This will be returned to MeasurementCallback<T> and MeasurementsCompleted(Instrument, Object).

Returns

Boolean

true if the listener wants to subscribe to this instrument, otherwise false.