CIMKGTimeFilter Class
In This Topic
A Knowledge Graph Time Filter represents a set of time constraints that apply to the "events" of a path.
Object Model
Syntax
Public Class CIMKGTimeFilter Inherits CIMObject Implements System.ComponentModel.INotifyPropertyChanged, System.Xml.Serialization.IXmlSerializable
public class CIMKGTimeFilter : CIMObject, System.ComponentModel.INotifyPropertyChanged, System.Xml.Serialization.IXmlSerializable
Remarks
"Events" are entities and relationships of the path that have a matching CIMKGEventDefinition in EventsDefinitions.
A CIMKGEventDefinition can either be durative (one property represents the start time, and one property representing the end time) or "punctual" (a single property represents the time at which the event occurs).
The time filter represents three kinds of time constraints:
- constraints that are applied to all events of the path (TimeWindow),
- constraints that are applied only to durative events of the path (DurativeEventsDurationConstraint).
- constraints that are applied to all pairs of consecutive events of the path (KGPathTimeFlow and ConsecutiveEventsRestrictions).
The time filter also specifies the behavior when an event has missing or ill-formed time information (EventErrorHandling).
A CIMKGEventDefinition can either be durative (one property represents the start time, and one property representing the end time) or "punctual" (a single property represents the time at which the event occurs).
The time filter represents three kinds of time constraints:
- constraints that are applied to all events of the path (TimeWindow),
- constraints that are applied only to durative events of the path (DurativeEventsDurationConstraint).
- constraints that are applied to all pairs of consecutive events of the path (KGPathTimeFlow and ConsecutiveEventsRestrictions).
The time filter also specifies the behavior when an event has missing or ill-formed time information (EventErrorHandling).
Inheritance Hierarchy
System.Object
ArcGIS.Core.CIM.CIMObject
ArcGIS.Core.CIM.CIMKGTimeFilter
Requirements
Target Platforms: Windows 11 Home, Pro, Enterprise (64 bit)
ArcGIS Pro version: 3.3 or higher.
See Also