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4.1.2 更安全的 RPC 接口 #618

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KongFanJin opened this issue Mar 7, 2023 · 0 comments

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KongFanJin commented Mar 7, 2023

基于新的客户端接口，我们可以简化客户端用户的代码：

func main() {
    client, err := DialHelloService("tcp", "localhost:1234")
    if err != nil {
        log.Fatal("dialing:", err)
    }

    var reply string
    err = client.Hello("hello", &reply)
    if err != nil {
        log.Fatal(err)
    }

    fmt.Println(reply) // 缺少这个打印
}

缺少打印, 我看了半天, 怎么没输出呢....

cch123 assigned chai2010

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