The SEDRIS Data Representation Model
APPENDIX A - Classes
State Data

Class Name: State Data

Superclass - <SEDRIS Abstract Base>

Subclasses

This DRM class is concrete and has no subclasses.

Definition

An instance of this DRM class specifies the specific state value, or interval of possible state values, indicating when the associated branch of the state related aggregation is active.

The EAC specified by the state_tag of the corresponding state related aggregation provides the meaning of the field values of any given <State Data> link object.

Primary Page in DRM Diagram:

Secondary Pages in DRM Diagram:

Example

See the <State Related Features> class and the <State Related Geometry> class for examples.

FAQs

No FAQs supplied.

Constraints

Inherited Field Elements

This class has no inherited field elements.

Field Elements

EDCS_Attribute_Value

state_value;

1


Notes

Fields Notes

state_value

The state_value field shall specify either a numeric value or an EEC, depending on the EAC specified by the aggregation.


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