3. Aggregation Data Types

Aggregation types are used to represent ordered or unordered collections of elements of some basic type.



ENTITY assembly_design_structural_connection_internal
SUBTYPE OF (assembly_design_structural_connection);
connected_members : SET [2:?] OF
assembly_design_structural_member;
END_ENTITY;

- AGGREGATION data types may be either: ARRAY, BAG, LIST, or SET.

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