U:RDoc::AnyMethod[iI" closed?:ETI"IO#closed?;TF: publico:RDoc::Markup::Document: @parts[o: RDoc::Markup::Paragraph; [I"IReturns true if ios is completely closed (for ;TI"Aduplex streams, both reader and writer), false ;TI"otherwise.;To: RDoc::Markup::BlankLine o:RDoc::Markup::Verbatim; [
I" f = File.new("testfile")
;TI" f.close #=> nil
;TI" f.closed? #=> true
;TI""f = IO.popen("/bin/sh","r+")
;TI" f.close_write #=> nil
;TI" f.closed? #=> false
;TI" f.close_read #=> nil
;TI" f.closed? #=> true;T: @format0:
@fileI" io.c;T:0@omit_headings_from_table_of_contents_below0I"%ios.closed? -> true or false
;T0[ I"();T@FI"IO;TcRDoc::NormalClass00