MeasurementCallback<T> Delegate
Definition
Important
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A delegate to represent the Meterlistener callbacks that are used when recording measurements.
generic <typename T>
public delegate void MeasurementCallback(Instrument ^ instrument, T measurement, ReadOnlySpan<KeyValuePair<System::String ^, System::Object ^>> tags, System::Object ^ state);generic <typename T>
where T : value classpublic delegate void MeasurementCallback(Instrument ^ instrument, T measurement, ReadOnlySpan<KeyValuePair<System::String ^, System::Object ^>> tags, System::Object ^ state);public delegate void MeasurementCallback<T>(Instrument instrument, T measurement, ReadOnlySpan<KeyValuePair<string,object?>> tags, object? state);public delegate void MeasurementCallback<T>(Instrument instrument, T measurement, ReadOnlySpan<KeyValuePair<string,object?>> tags, object? state) where T : struct;type MeasurementCallback<'T> = delegate of Instrument * 'T * ReadOnlySpan<KeyValuePair<string, obj>> * obj -> unittype MeasurementCallback<'T (requires 'T : struct)> = delegate of Instrument * 'T * ReadOnlySpan<KeyValuePair<string, obj>> * obj -> unitPublic Delegate Sub MeasurementCallback(Of T)(instrument As Instrument, measurement As T, tags As ReadOnlySpan(Of KeyValuePair(Of String, Object)), state As Object)Type Parameters
- T
The type that the measurement represents.
Parameters
- instrument
- Instrument
The instrument that sent the measurement.
- measurement
- T
The measurement value.
- tags
- ReadOnlySpan<KeyValuePair<String,Object>>
A span of key-value pair tags associated with the measurement.
- state
- Object
The state object originally passed to EnableMeasurementEvents(Instrument, Object) method.
Extension Methods
| GetMethodInfo(Delegate) |
Gets an object that represents the method represented by the specified delegate. |
Applies to
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