Txc11 Class Reference

Inheritance diagram for Txc11:

List of all members.

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Detailed Description

In this step we keep track of how many messages we send and received, and display it above the icon.

Public Member Functions
	Module_Class_Members (Txc11, cSimpleModule, 0)
virtual TicTocMsg11 *	generateMessage ()
virtual void	forwardMessage (TicTocMsg11 *msg)
virtual void	updateDisplay ()
virtual void	initialize ()
virtual void	handleMessage (cMessage *msg)
Protected Attributes
long	numSent
long	numReceived

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Member Function Documentation

void Txc11::forwardMessage (  TicTocMsg11 *  msg  )  [virtual]

{ // Increment hop count. msg->setHopCount(msg->getHopCount()+1); // Same routing as before: random gate. int n = gate("out")->size(); int k = intuniform(0,n-1); ev << "Forwarding message " << msg << " on port out[" << k << "]\n"; send(msg, "out", k); }

TicTocMsg11 * Txc11::generateMessage (   )  [virtual]

{ // Produce source and destination addresses. int src = index(); // our module index int n = size(); // module vector size int dest = intuniform(0,n-2); if (dest>=src) dest++; char msgname[20]; sprintf(msgname, "tic-%d-to-%d", src, dest); // Create message object and set source and destination field. TicTocMsg11 *msg = new TicTocMsg11(msgname); msg->setSource(src); msg->setDestination(dest); return msg; }

void Txc11::handleMessage (  cMessage *  msg  )  [virtual]

Reimplemented from cSimpleModule. { TicTocMsg11 *ttmsg = check_and_cast<TicTocMsg11 *>(msg); if (ttmsg->getDestination()==index()) { // Message arrived int hopcount = ttmsg->getHopCount(); ev << "Message " << ttmsg << " arrived after " << hopcount << " hops.\n"; numReceived++; delete ttmsg; bubble("ARRIVED, starting new one!"); // Generate another one. ev << "Generating another message: "; TicTocMsg11 *newmsg = generateMessage(); ev << newmsg << endl; forwardMessage(newmsg); numSent++; if (ev.isGUI()) updateDisplay(); } else { // We need to forward the message. forwardMessage(ttmsg); } }

void Txc11::initialize (   )  [virtual]

Reimplemented from cModule. { // Initialize variables numSent = 0; numReceived = 0; WATCH(numSent); WATCH(numReceived); // Module 0 sends the first message if (index()==0) { // Boot the process scheduling the initial message as a self-message. TicTocMsg11 *msg = generateMessage(); scheduleAt(0.0, msg); } }

Txc11::Module_Class_Members (  Txc11  , cSimpleModule  , 0  )

void Txc11::updateDisplay (   )  [virtual]

{ char buf[40]; sprintf(buf, "rcvd: %ld sent: %ld", numReceived, numSent); displayString().setTagArg("t",0,buf); }

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Member Data Documentation

long Txc11::numReceived [protected]

long Txc11::numSent [protected]

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The documentation for this class was generated from the following file:

• txc11.cc

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