value broker的意思|示意

In the last line, we broadcast the changed value to the property broker.

在最后一行中，我们将已变更的值传递给属性代理。

The only difference here is that we receive the passed-in value from the property broker action and assign it to the field to which it corresponds.

这个脚本的惟一不同在于，我们接收了由属性代理操作传入的值并将它分配给它所对应的字段。

Subscription endpoint reference contains a value that defines subscription in the notification broker.

订阅端点引用，包含定义通知代理中的订阅的值。