167     def visitSum(self, sum, name):  argument
205     def visitSum(self, sum, name, depth):  argument
211     def simple_sum(self, sum, name, depth):  argument
222     def sum_with_constructors(self, sum, name, depth):  argument
242     def visitSum(self, sum, name, depth):  argument
271     def visitSum(self, sum, name, depth):  argument
275     def sum_with_constructors(self, sum, name, depth):  argument
348     def visitSum(self, sum, name):  argument
469     def visitSum(self, sum, name):  argument
472     def visitProduct(self, sum, name):  argument
478     def visitField(self, sum):  argument
526     def simpleSum(self, sum, name):  argument
544     def complexSum(self, sum, name):  argument
577     def visitAttributeDeclaration(self, a, name, sum=sum):  argument
581     def visitSum(self, sum, name):  argument
612     def visitFieldDeclaration(self, field, name, sum=None, prod=None, depth=0):  argument
630     def visitField(self, field, name, sum=None, prod=None, depth=0):  argument
716     def visitSum(self, sum, name):  argument
738     def visitSum(self, sum, name):  argument
1140     def visitSum(self, sum, name):  argument
1230     def visitSum(self, sum, name):  argument
1281     def visitSum(self, sum, name):  argument
1299     def simpleSum(self, sum, name):  argument