Description Slots Objects from the Class Extends Author(s)
A concrete filter that acts on a set of parameters.
parametersThe names of the parameters employed by this filter.
filterIdThe filter identifier.
parameterFilter objects are never
created directly. This class serves as an inheritance point for filters that
depends on particular parameters.
Class "concreteFilter", directly.
Class "filter", by class "concreteFilter", distance 2.
B. Ellis
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