API 参考
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    类 PropagationInterceptor

    实现

    • NestInterceptor
    索引

    构造函数

    constructor

    方法

    intercept

    构造函数

    方法

    • Method to implement a custom interceptor.

      参数

      • context: ExecutionContext

        an ExecutionContext object providing methods to access the route handler and class about to be invoked.

      • next: CallHandler

        a reference to the CallHandler, which provides access to an Observable representing the response stream from the route handler.

      返回 Observable<unknown>

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    目录

    构造函数
    方法