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

当你通过口指针访问口的时候，没必要对结构体进后再访问那个对象了。为了举，想象该结构体定义了个链个描述。

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

当你通过接口指针访问接口的时候，没必要对结行拆箱后再访问那对象了。为了举，想象该结定义了一链接和一。

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

当你通过接口指针访问接口的时候，没必要对构体进行拆箱后再访问那个对象了。为了举，想象该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.

当你通过接口指针访接口的时候，没必要对结构体进行拆箱后再访对象。为举，想象该结构体一链接和一描述。

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

当你通过接口问接口的时候，没必要对结构体进行拆箱后再问那个对象了。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.

当你通过接口指针问接口的时候，没必要对结构体进行拆箱问那对象了。为了举，想象该结构体定义了接和描述。

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

过接口指针访问接口的时候，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.

当你通过接口指针问接口的时候，没必要对结构体进行拆箱问那对象了。为了举，想象该结构体定义了接和描述。

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

当你通过接口指针访问接口的时候，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。