diff options
Diffstat (limited to 'lib/rdoc/code_object')
| -rw-r--r-- | lib/rdoc/code_object/class_module.rb | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/rdoc/code_object/class_module.rb b/lib/rdoc/code_object/class_module.rb index 9230c46983..33e71ab3f3 100644 --- a/lib/rdoc/code_object/class_module.rb +++ b/lib/rdoc/code_object/class_module.rb @@ -705,10 +705,23 @@ class RDoc::ClassModule < RDoc::Context ## # Set the superclass of this class to +superclass+ + # + # where +superclass+ is one of: + # + # - +nil+ + # - a String containing the full name of the superclass + # - the RDoc::ClassModule representing the superclass def superclass=(superclass) raise NoMethodError, "#{full_name} is a module" if module? - @superclass = superclass + case superclass + when RDoc::ClassModule + @superclass = superclass.full_name + when nil, String + @superclass = superclass + else + raise TypeError, "superclass must be a String or RDoc::ClassModule, not #{superclass.class}" + end end ## |