read in our methods and any classes and modules in our namespace. Methods
are stored in files called name-c|i.yaml, where the ‘name’ portion is
the external form of the method name and the c|i is a class|instance flag
# File lib/rdoc/ri/cache.rb, line 30
def load_from(dir)
Dir.foreach(dir) do |name|
next if name =~ /^\./
# convert from external to internal form, and
# extract the instance/class flag
if name =~ /^(.*?)-(c|i).yaml$/
external_name = $1
is_class_method = $2 == "c"
internal_name = RDoc::RI::Writer.external_to_internal(external_name)
list = is_class_method ? @class_methods : @instance_methods
path = File.join(dir, name)
list << RDoc::RI::MethodEntry.new(path, internal_name, is_class_method, self)
else
full_name = File.join(dir, name)
if File.directory?(full_name)
inf_class = @inferior_classes.find {|c| c.name == name }
if inf_class
inf_class.add_path(full_name)
else
inf_class = RDoc::RI::ClassEntry.new(full_name, name, self)
@inferior_classes << inf_class
end
inf_class.load_from(full_name)
end
end
end
end
