How do you create an instance of message knowing message type?
I do know my message type, I just cannot figure out how to create a
Message without having an instance of service object.
The right way is to call
getRequestPrototype/getResponsePrototype on service instance,
which I'd like to avoid,
The way this is intended to work is that you should have a pointer to the
Service object and call its getRequestPrototype() method. I don't
understand why you would need to decode requests without having a Service
object for which they are destined.
On Tue, Feb 23, 2010 at 8:56 PM, ph
On the high level I have a wrapper for RpcChannel implements
transport. Inside transport I need to parse response. To do that I
need and instance of service.
To create an instance of service (stub) I need to provide and instance
of channel to it. So, my service depends on channel and channel
Thanks Kenton,
I was using getRequestPrototype, but I need an actual instance of
Service to call that method that created additional extra dependency
in my code that why I started to look for alternatives. I know my
method name and currently I'm just parsing response (byte array) this
way (in
(But to answer your question: Compiled-in types are almost always faster
than DynamicMessage.)
On Tue, Feb 23, 2010 at 4:27 PM, Kenton Varda ken...@google.com wrote:
I'm not sure how your approach works, but since it looks like you're using
Java reflection, my guess is that it will only work
Thanks
It looks like there is no elegant way to solve my issue.
In short, I have a transport implementation to use with PB RPC
service.
Service definitions are built-in and I need to convert byte array to
Message inside my transport. I know what service transport handles and
I have method name.
