The service contract, a SOA pattern according to Figure 3, is the SOA instantiation of an interface; hence, the general issue called "Interface signature?"

根据图3所示的SOA模式，服务契约是SOA接口的实例化；因此，根据图2，通用问题“接口签名是什么？

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The service contract, a SOA pattern according to Figure 3, is the SOA instantiation of an interface; hence, the general issue called "Interface signature?"

根据图3所示的SOA模式，服务契约是SOA接口的实例化；因此，根据图2，通用问题“接口签名是什么？

youdao