Natural language names
 | Unique Quantity Names |
Semantic definitions at the function
Function Definition
The function gets the set of IfcPhysicalQuantity's. It iterates through the Name attibute of the IfcPhysicalQuantity's and verifies that no Name appears twice.
HISTORY New function in IFC2x4
Formal representations
EXPRESS Specification
FUNCTION IfcUniqueQuantityNames
(Properties : SET [1:?] OF IfcPhysicalQuantity)
:LOGICAL;
LOCAL
Names : SET OF IfcLabel := [];
END_LOCAL;
REPEAT i:=1 TO HIINDEX(Properties);
Names := Names + Properties[i].Name;
END_REPEAT;
RETURN (SIZEOF(Names) = SIZEOF(Properties));
END_FUNCTION;
References: IfcElementQuantity
IfcPhysicalComplexQuantity
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