Hi,
Thanks for your response!
For me, I want to keep the `function` which was sent by the client, so
that the server can call it whenever it wants. But it seems that the
`function` is called immediately by sever when it is received. And I don't
know how I can get the `function`'s name and params list, which may be
useful when the server wants to call the `function` with its own params.
在 2019年10月29日星期二 UTC+8上午1:13:08，Kenton Varda写道：
>
> Hi,
>
> Sorry, I don't really understand the question. The client calls
> `evaluate()` and passes a `Expression` of type `call` containing a
> `Function` capability. The server receives this expression, calls
> `getCall().getFunction()` to receive a `Function::Client`, which it can
> then use to invoke `Function.call()`.
>
> -Kenton
>
> On Mon, Oct 28, 2019 at 5:41 AM 林晓锋 <[email protected] <javascript:>>
> wrote:
>
>> Hi ,all:
>> It's memtioned that "Make a request that will call back to a function
>> defined locally." at calculator-client.c++.I'm confused how and where the
>> server holds the function and when to call it. (I guess that it's in
>> the EventLoop::turn() by reading code ,but i'm not sure how it works)
>>
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