U:RDoc::AnyMethod[iI" locked?:ETI"Thread::Mutex#locked?;TF: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I"BReturns +true+ if this lock is currently held by some thread.;T: @fileI"thread_sync.c;T:0@omit_headings_from_table_of_contents_below0I"%mutex.locked? -> true or false ;T0[I"();T@FI" Mutex;TcRDoc::NormalClass00