Add the --list-names option

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@6020 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/rdoc/ri/ri_cache.rb b/lib/rdoc/ri/ri_cache.rb
index 8d7c98240..189817485 100644
--- a/lib/rdoc/ri/ri_cache.rb
+++ b/lib/rdoc/ri/ri_cache.rb
@@ -87,6 +87,13 @@ module RI
       res << @name
     end
 
+    # Return a list of all out method names
+    def all_method_names
+      res = @class_methods.map {|m| m.full_name }
+      @instance_methods.each {|m| res << m.full_name}
+      res
+    end
+
     private
 
     # Return a list of all our methods matching a given string.