/**
* Look up and return the type term for the specified name in the scope. Return null if the name
* is not defined in this scope, or is a constant type.
*
* @return The InequalityTerm associated with the given name in the scope.
* @exception IllegalActionException If a value in the scope exists with the given name, but
* cannot be evaluated.
*/
public ptolemy.graph.InequalityTerm getTypeTerm(String name) throws IllegalActionException {
PSDFDirector director = (PSDFDirector) getContainer();
CompositeActor reference = (CompositeActor) director.getContainer();
Variable result = getScopedVariable(null, reference, name);
if (result != null) {
return result.getTypeTerm();
} else {
return null;
}
}
