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ENTITY composite_material_designation SUBTYPE OF (material_designation); END_ENTITY; -- composite_material_designation  | 
Entity data types and their attributesmaterial_designationname: label; definitions: SET [1:?] OF characterized_definition; composite_material_designation -  | 
Global rules for this entity data type- | 
public interface EComposite_material_designation extends EMaterial_designation | 
public class CComposite_material_designation implements EComposite_material_designation | 
public class AComposite_material_designation extends AEntitypublic EComposite_material_designation getByIndex(int index)public EComposite_material_designation getCurrentMember(SdaiIterator it)  |