SetGroupName for mpi module

src/mpi/model/distributed-simulator-impl.cc

@@ -83,6 +83,7 @@ DistributedSimulatorImpl::GetTypeId (void)
 {
   static TypeId tid = TypeId ("ns3::DistributedSimulatorImpl")
     .SetParent<Object> ()
+    .SetGroupName ("Mpi")
     .AddConstructor<DistributedSimulatorImpl> ()
   ;
   return tid;

src/mpi/model/granted-time-window-mpi-interface.cc

@@ -93,6 +93,7 @@ GrantedTimeWindowMpiInterface::GetTypeId (void)
 {
   static TypeId tid = TypeId ("ns3::GrantedTimeWindowMpiInterface")
     .SetParent<Object> ()
+    .SetGroupName ("Mpi")
   ;
   return tid;
 }

src/mpi/model/mpi-receiver.cc

@@ -25,6 +25,7 @@ MpiReceiver::GetTypeId (void)
 {
   static TypeId tid = TypeId ("ns3::MpiReceiver")
     .SetParent<Object> ()
+    .SetGroupName ("Mpi")
     .AddConstructor <MpiReceiver> ();
   return tid;
 }

src/mpi/model/null-message-simulator-impl.cc

@@ -55,6 +55,7 @@ NullMessageSimulatorImpl::GetTypeId (void)
 {
   static TypeId tid = TypeId ("ns3::NullMessageSimulatorImpl")
     .SetParent<Object> ()
+    .SetGroupName ("Mpi")
     .AddConstructor<NullMessageSimulatorImpl> ()
     .AddAttribute ("SchedulerTune", "Null Message scheduler tuning parameter",
                    DoubleValue (1.0),

src/mpi/model/remote-channel-bundle.cc

@@ -34,6 +34,7 @@ TypeId RemoteChannelBundle::GetTypeId (void)
 {
   static TypeId tid = TypeId ("ns3::RemoteChannelBundle")
     .SetParent<Object> ()
+    .SetGroupName ("Mpi")
     .AddConstructor <RemoteChannelBundle> ();
   return tid;
 }