ActivitySource.HasListeners Method

Definition

Namespace:

System.Diagnostics

Assembly:

System.Diagnostics.DiagnosticSource.dll

Source:

ActivitySource.cs

Checks if there are any listeners for this activity source.

public:
 bool HasListeners();

public bool HasListeners ();

member this.HasListeners : unit -> bool

Public Function HasListeners () As Boolean

Returns

Boolean

true if there is a listener registered for this activity source; otherwise, false.