omniORB::MaxMessageSize in omni 4

I am working on a porting project where omni3 has been used. Now we are integrating it with omni 4 which omniORB::MaxMessageSize function is not supported. Anyone know from which function we have 开发者_如何学Cto substitute it?

---

I got the solution. Substitute is

CORBA::ULong giopMaxMsgSize