Returns the value of Nests attribute. This attribute represents references to the decomposition relationship being a nesting. It determines that this object definition is a part within an ordered whole/part decomposition relationship. An object occurrence or type can only be part of a single decomposition (to allow hierarchical structures only).
Parameters
Parameters
Description
Nests
[out] Receives the value of Nests attribute.
Remarks
IFC4 CHANGE: The inverse attribute datatype has been added and separated from Decomposes defined at IfcObjectDefinition.