ArcGIS Pro 2.7 API Reference Guide
SubscriptionToken Class
Members 

ArcGIS.Core.Events Namespace : SubscriptionToken Class
Subsription token returned from EventBase on subscribe.
Syntax
public abstract class SubscriptionToken : System.IEquatable<SubscriptionToken>  
Public MustInherit Class SubscriptionToken 
   Implements System.IEquatable(Of SubscriptionToken) 
Inheritance Hierarchy

System.Object
   ArcGIS.Core.Events.SubscriptionToken

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

SubscriptionToken Members
ArcGIS.Core.Events Namespace