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Enumerator
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Filename :
next_values-i.ri
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U:RDoc::AnyMethod[iI"next_values:ETI"Enumerator#next_values;TF: publico:RDoc::Markup::Document: @parts[o: RDoc::Markup::Paragraph; [I"IReturns the next object as an array in the enumerator, and move the ;TI"Ginternal position forward. When the position reached at the end, ;TI" StopIteration is raised.;To: RDoc::Markup::BlankLine o; ; [I"4See class-level notes about external iterators.;T@o; ; [I"OThis method can be used to distinguish <code>yield</code> and <code>yield ;TI"nil</code>.;T@S:RDoc::Markup::Heading: leveli: textI" Example;T@o:RDoc::Markup::Verbatim; [ I"o = Object.new ;TI"def o.each ;TI" yield ;TI" yield 1 ;TI" yield 1, 2 ;TI" yield nil ;TI" yield [1, 2] ;TI" end ;TI"e = o.to_enum ;TI"p e.next_values ;TI"p e.next_values ;TI"p e.next_values ;TI"p e.next_values ;TI"p e.next_values ;TI"e = o.to_enum ;TI"p e.next ;TI"p e.next ;TI"p e.next ;TI"p e.next ;TI"p e.next ;TI" ;TI"/## yield args next_values next ;TI".# yield [] nil ;TI",# yield 1 [1] 1 ;TI"1# yield 1, 2 [1, 2] [1, 2] ;TI".# yield nil [nil] nil ;TI"0# yield [1, 2] [[1, 2]] [1, 2];T: @format0: @fileI"enumerator.c;T:0@omit_headings_from_table_of_contents_below0I" e.next_values -> array ;T0[ I"();T@7FI"Enumerator;TcRDoc::NormalClass00