U:RDoc::AnyMethod[iI" changed?:EFI"Observable#changed?;TF: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I"IReturns true if this object's state has been changed since the last ;TI"#notify_observers call.;T: @fileI"lib/observer.rb;T:0@omit_headings_from_table_of_contents_below000[I"();T@FI"Observable;FcRDoc::NormalModule00