Utility
A network attribute in a utility network. A Network Attribute is an attribute that is copied and stored in the topological index. The utility network tracing task can read and make decisions using network attributes that are stored directly in the topological index. Without needing to fetch the individual features to get their attributes, the topological index provides performance that is orders of magnitude faster.
The network attributes in a topological index are limited to specific data types and aggregate size.
Since
200.1.0
Properties
The UtilityNetworkAttributeDataType for the UtilityNetworkAttribute. The network attributes in a topological index are limited to specific data types.
The com.arcgismaps.data.Domain associated with this network attribute. If no domain is assigned, null is returned.
Whether the network attribute should be apportioned across the length of linear features. For example, if a point is chosen 25% of the distance along an edge, 25% of the attribute's value is assigned to the 25% (shorter) part of the edge, and 75% of the attribute's value is assigned to the 75% (longer) part of the edge.
Whether the UtilityNetworkAttribute is used as a substitution for another network attribute at tap features. If this value is true, this network attribute is the network attribute to substitute for UtilityNetworkAttribute.networkAttributeToSubstitute at tap features. Taps are special features, identified with the "Subnetwork Tap" category, that work with attribute substitution. See the online help for more information.
Indicates that the network attribute has been added by the system.
The name of the UtilityNetworkAttribute.
This property is the UtilityNetworkAttribute that is substituted for this UtilityNetworkAttribute at tap features. This property is only set if UtilityNetworkAttribute.isSubstitution is set to true. Taps are special features, identified with the "Subnetwork Tap" category, that work with attribute substitution. See the online help for more information.