The organization of classifiers or packages at the same level of abstraction. A layer represents a horizontal slice through an architecture, whereas a partition represents a vertical slice.
An individual participant in an interaction (i.e. lifelines cannot have multiplicity). A lifeline represents a distinct connectable element.
A semantic connector among a tuple of objects. An instance of an association.
See also: association
An instance of an association end.
See also: association end
A relative path on a local machine. enabling developers to store shared source code in machine specific directories, but still generate and synchronize code.