public bool SetUpCall(OpalMessagePtr response, string partyB, string partyA, string alertingType) { bool ret = OPALPINVOKE.OpalContext_SetUpCall__SWIG_0(swigCPtr, OpalMessagePtr.getCPtr(response), partyB, partyA, alertingType); if (OPALPINVOKE.SWIGPendingException.Pending) { throw OPALPINVOKE.SWIGPendingException.Retrieve(); } return(ret); }