It has fields corresponding to the database columns and the usual accessors (getters and setters) for each field.

它有与数据库列对应的字段及用于每个字段的常用存取器(getter和setter)。

youdao

The Groovy version is much, much smaller because Groovy's default property semantics automatically define a private field with public accessors and mutators.

Groovy版的代码要少很多很多，这是因为 Groovy的默认属性语义用public访问器和存取器自动定义了private域。

youdao

Earlier we talked about how accessors are slower than direct field accesses, so this is an example of a certain language idiom resulting in an "invisible" performance hit.

之前提到过存取器访问如何比直接访问慢，这例子说明，某些语言约会定导致不可见的性能问题。

youdao

Finally, we see the @accessors annotation, which is a macro that creates getter/setter methods for the field that precedes it.

最后是 @accessors注释，这是一个宏，用于为它前面的字段创建getter/setter方法。

youdao

Finally, we see the @accessors annotation, which is a macro that creates getter/setter methods for the field that precedes it.

最后是 @accessors注释，这是一个宏，用于为它前面的字段创建getter/setter方法。

youdao