Selection Criteria - modelint/shlaer-mellor-metamodel GitHub Wiki

A subset of instances in a Class may be selected by applying criteria to one or more Attributes of the Class. Here's an example:

images/selection-action-subsystem/selection-criteria-10.png

Identifiers

1. Selection action + Activity + Domain

Attributes

Expression

The expression composed using the external predicate construction domain is represented here in text form.

Type: Text, we use an unconstrained type since we don't actually build or apply the expression directly in this domain. It's just here for convenience.