U:RDoc::AnyMethod[iI"select:ETI"Ractor::select;TT:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"dWaits for the first ractor to have something in its outgoing port, reads from this ractor, and ;TI"1returns that ractor and the object received.;To:RDoc::Markup::BlankLineo:RDoc::Markup::Verbatim;	[I"-r1 = Ractor.new {Ractor.yield 'from 1'}
;TI"-r2 = Ractor.new {Ractor.yield 'from 2'}
;TI"
;TI"$r, obj = Ractor.select(r1, r2)
;TI"
;TI"6puts "received #{obj.inspect} from #{r.inspect}"
;TI"E# Prints: received "from 1" from #<Ractor:#2 test.rb:1 running>
;T:@format0o;
;	[I"cIf one of the given ractors is the current ractor, and it would be selected, +r+ will contain ;TI"4+:receive+ symbol instead of the ractor object.;T@o;;	[I"/r1 = Ractor.new(Ractor.current) do |main|
;TI"  main.send 'to main'
;TI"  Ractor.yield 'from 1'
;TI"	end
;TI"r2 = Ractor.new do
;TI"  Ractor.yield 'from 2'
;TI"	end
;TI"
;TI"4r, obj = Ractor.select(r1, r2, Ractor.current)
;TI"6puts "received #{obj.inspect} from #{r.inspect}"
;TI"0# Prints: received "to main" from :receive
;T;
0o;
;	[I"aIf +yield_value+ is provided, that value may be yielded if another Ractor is calling #take. ;TI"EIn this case, the pair <tt>[:yield, nil]</tt> would be returned:;T@o;;	[
I"/r1 = Ractor.new(Ractor.current) do |main|
;TI"/  puts "Received from main: #{main.take}"
;TI"	end
;TI"
;TI"puts "Trying to select"
;TI"Br, obj = Ractor.select(r1, Ractor.current, yield_value: 123)
;TI"
wait
;TI"6puts "Received #{obj.inspect} from #{r.inspect}"
;T;
0o;
;	[I"This will print:;T@o;;	[I"Trying to select
;TI"Received from main: 123
;TI"Received nil from :yield
;T;
0o;
;	[I"[+move+ boolean flag defines whether yielded value should be copied (default) or moved.;T:
@fileI"ractor.rb;T:0@omit_headings_from_table_of_contents_below0I"URactor.select(*ractors, [yield_value:, move: false]) -> [ractor or symbol, obj]
;T0[I"C(*ractors, yield_value: yield_unspecified = true, move: false);T@CFI"Ractor;TcRDoc::NormalClass00