public System.IO.Stream GetMemberEsnListByGroup(string GroupName)
 {
     Itron.Ami.Facade.WebServices.Membership.V200810.ClientProxy.GroupNameRequest inValue = new Itron.Ami.Facade.WebServices.Membership.V200810.ClientProxy.GroupNameRequest();
     inValue.GroupName = GroupName;
     Itron.Ami.Facade.WebServices.Membership.V200810.ClientProxy.GetMemberEsnListByGroupOutput retVal = ((Itron.Ami.Facade.WebServices.Membership.V200810.ClientProxy.EndpointMembershipService)(this)).GetMemberEsnListByGroup(inValue);
     return(retVal.MemberStream);
 }
 Itron.Ami.Facade.WebServices.Membership.V200810.ClientProxy.GetMemberEsnListByGroupOutput Itron.Ami.Facade.WebServices.Membership.V200810.ClientProxy.EndpointMembershipService.GetMemberEsnListByGroup(Itron.Ami.Facade.WebServices.Membership.V200810.ClientProxy.GroupNameRequest request)
 {
     return(base.Channel.GetMemberEsnListByGroup(request));
 }