method
integer_writer
integer_writer(name, disp_name=name)
private
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# File lib/rss/rss.rb, line 459 def integer_writer(name, disp_name=name) module_eval( def #{name}=(new_value) if new_value.nil? @#{name} = new_value else if @do_validate begin @#{name} = Integer(new_value) rescue ArgumentError raise NotAvailableValueError.new('#{disp_name}', new_value) end else @#{name} = new_value.to_i end end end, *get_file_and_line_from_caller(2)) end