thrift-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Nan Zhu <zhunans...@gmail.com>
Subject 回复: Modify the design of RPC framework?
Date Fri, 28 Sep 2012 17:51:10 GMT
Wow, thank you Patrick,   

I finally know which file is what I should refer to

Best,  

--  
Nan Zhu
School of Computer Science,
McGill University

在 2012年9月28日星期五,下午1:38,Patrick Scott 写道:  
> The c++ generator does generate interfaces. I think the file you are
> referring to is UserStorage_server.skeleton.cpp which the compiler
> generates. You do not need to modify this file. Instead, create your own
> implementation file that does something very similar.
>  
> I use the c++ generator heavily and I ignore the skeleton file in compiling
> and just create my own implementation file that implements the service
> interface.
>  
> On Fri, Sep 28, 2012 at 1:29 PM, Nan Zhu <zhunansjtu@gmail.com (mailto:zhunansjtu@gmail.com)>
wrote:
>  
> > Ted, Thank you for the answering
> >  
> > any one using C++ can give me a help?
> >  
> > Best,
> >  
> > --
> > Nan Zhu
> > School of Computer Science,
> > McGill University
> >  
> > 在 2012年9月28日星期五,下午1:23,Ted Dunning 写道:
> > > I haven't used C++ with Thrift. In Java, the generator builds interfaces.
> > >  
> > > On Fri, Sep 28, 2012 at 1:21 PM, Nan Zhu <zhunansjtu@gmail.com (mailto:zhunansjtu@gmail.com)
(mailto:
> > zhunansjtu@gmail.com (mailto:zhunansjtu@gmail.com))> wrote:
> > >  
> > > > Hi, Ted,
> > > >  
> > > > Thanks for your replying,
> > > >  
> > > > 18 class UserStorageHandler : virtual public UserStorageIf {
> > > > 19 public:
> > > > 20 UserStorageHandler() {
> > > > 21 // Your initialization goes here
> > > > 22 }
> > > > 23
> > > > 24 void store(const UserProfile& user) {
> > > > 25 // Your implementation goes here
> > > > 26 printf("store\n");
> > > > 27 }
> > > > 28
> > > > 29 void retrieve(UserProfile& _return, const int32_t uid) {
> > > > 30 // Your implementation goes here
> > > > 31 printf("retrieve\n");
> > > > 32 }
> > > > 33
> > > > 34 };
> > > >  
> > > >  
> > > > the above is the generated code, do you mean I should remove those {}
> > and
> > > > printf(), and change this generated cpp file as a header file, and then
> > > > implement the functions in a cpp?
> > > >  
> > > > Best
> > > >  
> > > >  
> > > > --
> > > > Nan Zhu
> > > > School of Computer Science,
> > > > McGill University
> > > >  
> > > > 在 2012年9月28日星期五,下午1:13,Ted Dunning 写道:
> > > > > You should never modify the generated code by hand. Implement them
> > > >  
> > > >  
> > >  
> >  
> > in a
> > > > > separate file.
> > > > >  
> > > > > On Fri, Sep 28, 2012 at 1:07 PM, Nan Zhu <zhunansjtu@gmail.com
(mailto:zhunansjtu@gmail.com)(mailto:
> > zhunansjtu@gmail.com (mailto:zhunansjtu@gmail.com)) (mailto:
> > > > zhunansjtu@gmail.com (mailto:zhunansjtu@gmail.com))> wrote:
> > > > >  
> > > > > > Hi, all
> > > > > >  
> > > > > > I met a question during my development using Thrift
> > > > > >  
> > > > > > e.g. at the beginning of the project, I generate the c++ code
from
> > > > > > ".thrift" file, and then I work on those RPC callees to implement
> > > > > >  
> > > > >  
> > > > >  
> > > >  
> > > >  
> > >  
> >  
> > them,
> > > > > > after that, I found I need to add another callee to the system,
I
> > > > >  
> > > >  
> > > >  
> > > > modify
> > > > > > the .thrift file and generate the C++ code again,
> > > > > >  
> > > > > > how should I merge the new version of generated code with my
> > > > implemented
> > > > > > version? do I need to copy the related part manually(e.g. new
> > > > >  
> > > >  
> > > >  
> > >  
> >  
> > callee
> > > > > > declaration)?
> > > > > >  
> > > > > > Thank you!
> > > > > >  
> > > > > > Best,
> > > > > >  
> > > > > > --
> > > > > > Nan Zhu
> > > > > > School of Computer Science,
> > > > > > McGill University
> > > > > >  
> > > > >  
> > > >  
> > >  
> >  
> >  
>  
>  
>  



Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message