ArcGIS Pro 2.8 API Reference Guide
CIMDefinitionFilter Class
Members 

ArcGIS.Core.CIM Namespace : CIMDefinitionFilter Class
Contains filters so that only features satisfying these definitions will be displayed.
Object Model
CIMDefinitionFilter ClassCIMDefinitionFilter ClassCIMDefinitionFilter Class
Syntax
Inheritance Hierarchy

System.Object
   ArcGIS.Core.CIM.CIMObject
      ArcGIS.Core.CIM.CIMDefinitionFilter

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

CIMDefinitionFilter Members
ArcGIS.Core.CIM Namespace