ISO 10303-214:2010(E)

Figure — Arrowleft Figure — Clause 4 Figure — Arrowright

4.2.74 Class_structure_relationship

A Class_structure_relationship is an association between a Product_class object and either a Product_component or a Product_function object.

The data associated with a Class_structure_relationship are the following:

4.2.74.1 description

The description specifies additional information about the Class_structure_relationship.

See class_structure_relationship to multi_language_string for the application assertion.

The description need not be specified for a particular Class_structure_relationship.

If present, there shall be exactly one object that defines the description for a Class_structure_relationship.

4.2.74.2 related

The related specifies the Product_component or Product_function object related by the Class_structure_relationship.

NOTE The semantics of this attribute are defined by the attribute relation_type.

See class_structure_relationship to product_component and class_structure_relationship to product_function for the application assertions.

There shall be exactly one object that the Class_structure_relationship is related to.

4.2.74.3 relating

The relating specifies the Product_class object related by the Class_structure_relationship.

NOTE The semantics of this attribute are defined by the attribute relation_type.

See class_structure_relationship to product_class for the application assertion.

4.2.74.4 relation_type

The relation_type specifies the meaning of the relationship.

Where applicable the following values shall be used:



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