A constraint defined by proxy, using a reference to an object constraint defined
elsewhere in the same archetype.
Note that since this object refers to another node, there are two objects with avail-
able occurrences values. The local occurrences value on an
ARCHETYPE_INTERNAL_REF should always be used; when setting this from a seri-
alised form, if no occurrences is mentioned, the target occurrences should be used
(not the standard default of
Declaration :
Artifact : ARCHETYPE_INTERNAL_REF
Attribut target_path |
Reference to an object node using archetype path notation.
Declaration :
All public operations : has_path , is_subset_of , is_valid , path