When you access the struct through the interface pointer, you don't have to unbox the struct to access that object.

当你通过接口指访问接口的时候，没必要对结构体进行拆箱后再访问那对象了。为了举例，想象该结构体定了链接描述。

When you access the struct through the interface pointer, you don't have to unbox the struct to access that object.

当你通过接口指访问接口的时候，没必要对结构体进行拆箱后再访问那个对象了。为了举，想象该结构体定义了一个链接和一个描述。

When you access the struct through the interface pointer, you don't have to unbox the struct to access that object.

当你通过接口指访问接口的时候，没必要对结构体进行拆后再访问那个对象了。为了举例，想象该结构体定义了一个链接和一个描述。

When you access the struct through the interface pointer, you don't have to unbox the struct to access that object.

当你通过接口指访问接口的时候，没必要对结构体进行拆箱后再访问那个对象。为举例，想象该结构体定个链接和个描述。

When you access the struct through the interface pointer, you don't have to unbox the struct to access that object.

当你通过接口指访问接口的时候，没必要对结构拆箱后再访问那个对象了。为了举例，想象该结构定义了一个链接和一个描述。

When you access the struct through the interface pointer, you don't have to unbox the struct to access that object.

当你通过接口指访问接口的时候，没必要对结构体进行拆箱后再访问那个对象了。为了举，想象该结构体定义了一个链接和一个描述。

When you access the struct through the interface pointer, you don't have to unbox the struct to access that object.

当你通过口指访问口的时候，没必要对结构体进行拆箱后再访问那个对象了。为了举例，象该结构体定了一个一个描述。

When you access the struct through the interface pointer, you don't have to unbox the struct to access that object.

过接口指访问接口，没必要对结构体进行拆箱后再访问那个对象了。为了举例，想象该结构体定义了一个链接和一个描述。

When you access the struct through the interface pointer, you don't have to unbox the struct to access that object.

当你通过接口指访问接口的时候，没必要对结构拆箱后再访问那个对象了。为了举例，想象该结构定义了一个链接和一个描述。