Hello, I am using the latest version of proton cpp 0.27.0.
I have a suggestion for the signature of the messaging handler's methods: In my opinion, giving the parameters as references is error prone. Because it gives the user the illusion that he can keep a reference on the proton object in his handler and that proton is managing the life cycle of this object which is not the case. In other words, proton is giving a reference to a temporary variable. I understand that you would like to optimise the copy but now with C++ 11 we can move the objects. What do you think? Best regards, Rabih
