# File lib/jabber4r/roster.rb, line 300 300: def to_s 301: result = "ROSTER DUMP\n" 302: each_item do |item| 303: result += (item.to_s+"\n") 304: item.each_resource {|resource| result+= " #{resource.to_s}\n"} 305: end 306: return result 307: end