U:RDoc::AnyMethod[iI"main_thread:EFI" IRB::JobManager#main_thread;TF: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I""Returns the top level thread.;T: @fileI"lib/irb/ext/multi-irb.rb;T:0@omit_headings_from_table_of_contents_below000[I"();T@FI"JobManager;TcRDoc::NormalClass00