Current File : //opt/cpanel/ea-ruby24/root/usr/share/ri/system/Queue/close-i.ri
U:RDoc::AnyMethod[iI"
close:ETI"Queue#close;TF: publico:RDoc::Markup::Document: @parts[
o: RDoc::Markup::Paragraph; [I":Closes the queue. A closed queue cannot be re-opened.;To: RDoc::Markup::BlankLine o;
; [I"?After the call to close completes, the following are true:;T@o:RDoc::Markup::List:
@type: BULLET: @items[ o:RDoc::Markup::ListItem: @label0; [o;
; [I" +closed?+ will return true;T@o;;0; [o;
; [I" +close+ will be ignored.;T@o;;0; [o;
; [I")calling enq/push/<< will return nil.;T@o;;0; [o;
; [I"Iwhen +empty?+ is false, calling deq/pop/shift will return an object ;TI" from the queue as usual.;T@o;
; [I"XClosedQueueError is inherited from StopIteration, so that you can break loop block.;T@o:RDoc::Markup::Verbatim; [I"Example:
;TI"
;TI" q = Queue.new
;TI" Thread.new{
;TI"8 while e = q.deq # wait for nil to break loop
;TI" # ...
;TI" end
;TI" }
;TI" q.close;T: @format0:
@fileI"thread_sync.c;T:0@omit_headings_from_table_of_contents_below0I" close
;T0[ I"();T@7FI"
Queue;TcRDoc::NormalClass00
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