定义一个方法，该方法可导入消息编码的自定义策略断言，并添加实现策略的绑定元素。

Defines a method that can import custom policy assertions for message encoding and that adds the binding elements that implement the policy.

youdao

定义一个方法，该方法可导入消息编码的自定义策略断言，并添加实现策略的绑定元素。

Defines a method that can import custom policy assertions for message encoding and that adds the binding elements that implement the policy.

youdao