PERF: stop allocating the string "id" over and over
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@ -76,12 +76,14 @@ def #{temp_method}
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end
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end
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ID = 'id'.freeze
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# Returns the value of the attribute identified by <tt>attr_name</tt> after
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# it has been typecast (for example, "2004-12-12" in a date column is cast
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# to a date object, like Date.new(2004, 12, 12)).
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def read_attribute(attr_name, &block)
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name = attr_name.to_s
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name = self.class.primary_key if name == 'id'
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name = self.class.primary_key if name == ID
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@attributes.fetch_value(name, &block)
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end
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