The value object in Listing 2 looks almost identical to our remote interface, but it's actually a concrete class.

清单2中的值对象看起来和我们的远程接口几乎相同，但它实际上是具体类。

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Otherwise, by default, PHP treats the element as an object, as Listing 10 demonstrates.

否则，默认情况下php将元素看作对象，如清单10所示。

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Creating the entry is just like working with any other object (see Listing 3).

创建条目就像操作任意其他对象(如清单3所示)。

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