DataMapper - Properties
Properties A model’s properties are not introspected from the fields in the data-store; In fact the reverse happens. You declare the properties for a model inside its class definition, which is then used to generate the fields in the data-store. This has a few advantages. First it means that a model’s properties are documented in the model itself, not a migration or XML file. If you’ve ever been a
DataMapperã§ãƒ†ãƒ¼ãƒ–ルåを指定 - ヽ( ・∀・)ノãã¾ãã¾ãƒ¼ - s21g
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A Quick Introduction to DataMapper
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