# File lib/stella/core_ext.rb, line 303 def initialize(stamp=nil, uid=nil, n=nil) @stamp, @uid, @n = stamp, uid, n @stamp &&= @stamp.utc.to_i if Time === @stamp self.class.field_names.each do |fname| self.send("#{fname}=", 0) unless fname == :id || self.send(fname) end @score ||= 1.0 @errors ||= 0 end