Listing 7 shows the vendor's Validatable interface.

清单7显示了供应商的validateAddress接口。

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Listing 8 shows the resulting aspect where the Email object is statically enhanced to implement the vendor's Validatable interface.

清单8显示了结果方面，其中email静态地得到增强以实现供应商的Validatable接口。

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Using fundamental object-oriented design principles, the architecture team may decide to update the Sendable interface to extend the vendor's Validatable interface.

运用基本的面向对象设计原理，体系结构团队决定修改Sendable接口来扩展供应商的Validatable接口。

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Using fundamental object-oriented design principles, the architecture team may decide to update the Sendable interface to extend the vendor's Validatable interface.

运用基本的面向对象设计原理，体系结构团队决定修改Sendable接口来扩展供应商的Validatable接口。

youdao