The DictionaryIO class has a single method, export , which expects a Dictionary object and USES it to output a dummy message.

dictionaryio类具有单个方法export，它接受一个Dictionary对象，并使用它来输出假消息。

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The flow overrides the dummy map at runtime based on the country code in the incoming message.

该流在运行时根据收到消息中的国家代码重写虚拟映射。

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The flow overrides the dummy map at runtime based on the country code in the incoming message.

该流在运行时根据收到消息中的国家代码重写虚拟映射。

youdao