This content is for DEMONSTRATION
Source
Declaration
?derived: 
false
?union: 
false
?ordered: 
UNDEF
?readonly: 
false
name: 
supplier
multiplicity: 
[1..*]
Package

The element(s) independent of the client element(s), in the same respect and the same dependency relationship. In some directed dependency relationships (such as Refinement Abstractions), a common convention in the domain of class-based OO software is to put the more abstract element in this role. Despite this convention, users of UML may stipulate a sense of dependency suitable for their domain, which makes a more abstract element dependent on that which is more specific Subsets DirectedRelationship::target.

This subsets
Owning metaclass