正如我们在前面提到过的，属于业务对象类型的变量未自动初始化。
As we mentioned before, variables that are business objects are not automatically initialized.
其作用是将进入的TextBody自动解析成强类型模块所需的具体的业务对象表示。
This has the effect of parsing the inbound TextBody automatically into the concrete business object representation that would be expected in a strongly typed module.
现在就完成了这个生命周期的创建，现在可以将之前定义好的业务建模后的类型分配给它，这将意味着这些类型在创建时就可被自动地支配到生命周期中。
The life cycle is now finished and you can now assign the previously defined, business-modelled types to it, which will mean that they will be automatically governed into the life cycle when created.
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