You can show or hide attributes and operations of classifiers
in domain modeling class diagrams to manage visual representation
of applications.
About this task
You can show operation signatures and the parent names of
classifiers. Showing the parent name of a classifier displays the
fully qualified package name in which the classifier is owned. It
is useful to show parent names, for example, when you need to know
the containing projects of classifiers or you have a class diagram
that displays classifiers that belong to different packages.
You
can also show the fully qualified names of individual classifiers
for type proposals in other packages.