ptolemy/kernel/util/NamedObj.java
ptolemy/kernel/Entity.java
ptolemy/kernel/ComponentEntity.java
ptolemy/actor/AtomicActor.java
ptolemy/actor/TypedAtomicActor.java

ptolemy/actor/lib/Source.java
ptolemy/actor/lib/SequenceSource.java
ptolemy/actor/lib/Ramp.java

ptolemy/data/expr/Variable.java
ptolemy/data/expr/Parameter.java

ptolemy/kernel/util/StringAttribute.java
ptolemy/actor/lib/Expression.java

ptolemy/actor/lib/gui/PlotterBase.java
ptolemy/actor/lib/gui/Plotter.java
ptolemy/actor/lib/gui/SequencePlotter.java

ptolemy/kernel/util/Attribute.java
ptolemy/kernel/util/ConfigurableAttribute.java
ptolemy/kernel/util/SingletonConfigurableAttribute.java
ptolemy/domains/sdf/kernel/SDFDirector.java