com.esri.arcgis.networkanalyst
Interface IEnumTrafficIncidents

All Superinterfaces:

Serializable

public interface IEnumTrafficIncidents
extends Serializable

Provides access to incident data.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Method Summary

IFields	getFields() Fields in incident data.
Date	getTimestamp() Timestamp of incident data.
IVariantArray	next() Retrieve next record in incident data.
void	reset() Reset cursor to beginning.

Method Detail

getTimestamp

Date getTimestamp()
                  throws IOException,
                         AutomationException

Timestamp of incident data.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pTimestamp

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getFields

IFields getFields()
                  throws IOException,
                         AutomationException

Fields in incident data.

Remarks

Fields that represent the schema of the output feature class for traffic incidents. The fields should match those returned by ITrafficProvider.GetIncidentsFeatureClassFields.

The array of values returned by Next should have one entry for each of the fields specified here.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

A reference to a com.esri.arcgis.geodatabase.IFields

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

reset

void reset()
           throws IOException,
                  AutomationException

Reset cursor to beginning.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

next

IVariantArray next()
                   throws IOException,
                          AutomationException

Retrieve next record in incident data. The values correspond to time fields.

Remarks

Next returns the next traffic incident. The values array should hold one incident value for each field in the Fields property of IEnumTrafficIncidents.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

A reference to a com.esri.arcgis.system.IVariantArray

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.