IfcUniquePropertyTemplateNames

BACnet MVD

#### IfcUniquePropertyTemplateNames

Natural language names

| Unique Property Template Names

##### Semantic definitions at the function

Function Definition

The function gets the set of IfcPropertyTemplate's. It iterates through the Name attibute of the IfcPropertyTemplate's and verifies that no Name appears twice.

> HISTORY New function in IFC4

##### Formal representations

EXPRESS Specification
`

FUNCTION IfcUniquePropertyTemplateNames
(Properties : SET [1:?] OF IfcPropertyTemplate)
: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: IfcComplexPropertyTemplate IfcPropertySetTemplate

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