udp,quic: Add outgoingDataRate statistics based on packetSent

Author: torokati44

src/inet/transportlayer/quic/Quic.ned

@@ -240,6 +240,7 @@ simple Quic extends SimpleModule like IQuic
         @statistic[packetReceived](title="packets received"; source=packetReceived; record=count,sum(packetBytes),vector(packetBytes); interpolationmode=none);
         @signal[packetSent](type=cPacket); // should be per connection
         @statistic[packetSent](title="packets sent"; source=packetSent; record=count,sum(packetBytes),vector(packetBytes); interpolationmode=none);
+        @statistic[outgoingDataRate](title="outgoing datarate"; source=throughput(packetSent); record=vector; unit=bps; interpolationmode=linear);
         @signal[packetNumberReceived*];
         @statisticTemplate[packetNumberReceived](title="packet number received"; record=vector; interpolationmode=none);
         @signal[packetNumberSent*];

src/inet/transportlayer/udp/Udp.ned

@@ -74,6 +74,7 @@ simple Udp extends SimpleModule like IUdp
         @signal[packetSent](type=cPacket);
         @signal[packetReceived](type=cPacket);
         @statistic[packetSent](title="packets sent"; source=packetSent; record=count,"sum(packetBytes)","vector(packetBytes)"; interpolationmode=none);
+        @statistic[outgoingDataRate](title="outgoing datarate"; source=throughput(packetSent); record=vector; unit=bps; interpolationmode=linear);
         @statistic[packetReceived](title="packets received"; source=packetReceived; record=count,"sum(packetBytes)","vector(packetBytes)"; interpolationmode=none);
         @statistic[passedUpPk](title="packets passed up"; source=packetSentToUpper; record=count,"vector(count)"; interpolationmode=none);
         @statistic[droppedPkWrongPort](title="packets dropped (wrong port)"; source=packetDropReasonIsNoPortFound(packetDropped); record=count,"vector(count)"; interpolationmode=none);