def calculate
return if @doc_items
ucm = RDoc::TopLevel.unique_classes_and_modules
constants = []
ucm.each { |cm| constants.concat cm.constants }
methods = []
ucm.each { |cm| methods.concat cm.method_list }
attributes = []
ucm.each { |cm| attributes.concat cm.attributes }
@num_attributes, @undoc_attributes = doc_stats attributes
@num_classes, @undoc_classes = doc_stats RDoc::TopLevel.unique_classes
@num_constants, @undoc_constants = doc_stats constants
@num_methods, @undoc_methods = doc_stats methods
@num_modules, @undoc_modules = doc_stats RDoc::TopLevel.unique_modules
@num_items =
@num_attributes +
@num_classes +
@num_constants +
@num_methods +
@num_modules +
@num_params
@undoc_items =
@undoc_attributes +
@undoc_classes +
@undoc_constants +
@undoc_methods +
@undoc_modules +
@undoc_params
@doc_items = @num_items - @undoc_items
end