Icon class icon_class fas fa-quote-left icon_class_computed fas fa-quote-left Related content Source Unified Modeling Language 2.5.1 Copyright information About Object Management Group copyright in text extracts quoted from OMG specifications for educational purposes Snippet kind INFO UML keywords Activity ObjectNode token object token ObjectNode::upperBound ValueSpecification UnlimitedNatural Previous snippet An ObjectNode may contain multiple object tokens with the same value. Such tokens are not normally combined (but see the special semantics for DataStoreNodes ...). Full quote If the number of tokens already held by the ObjectNode is greater than or equal to the evaluated upperBound, then the ObjectNode shall not accept any further tokens until some of the ones it is holding are removed. Next snippet If the removal of one or more tokens brings the number of tokens held below the evaluated upperBound, then the ObjectNode may accept any pending offers up to the limit of the upperBound. Related snippets 15.4.3.1 Object Nodes - An ObjectNode holds object tokens during the course of the execution of an Activity. Related snippets (backlinks) Visit also Visit also (backlinks) Flags
