Txc3 Class Reference

Inheritance diagram for Txc3:

List of all members.

Protected Member Functions
virtual void	initialize ()
virtual void	handleMessage (cMessage *msg)
Private Attributes
int	counter

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Detailed Description

In this class we add a counter, and delete the message after ten exchanges.

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Member Function Documentation

void Txc3::handleMessage

(

cMessage *

msg

)

[protected, virtual]

Reimplemented from cSimpleModule.

{
    // Increment counter and check value.
    counter--;
    if (counter==0)
    {
        // If counter is zero, delete message. If you run the model, you'll
        // find that the simulation will stop at this point with the message
        // "no more events".
        EV << getName() << "'s counter reached zero, deleting message\n";
        delete msg;
    }
    else
    {
        EV << getName() << "'s counter is " << counter << ", sending back message\n";
        send(msg, "out");
    }
}

void Txc3::initialize

(

)

[protected, virtual]

Reimplemented from cComponent.

{
    // Initialize counter to ten. We'll decrement it every time and delete
    // the message when it reaches zero.
    counter = 10;

    // The WATCH() statement below will let you examine the variable under
    // Tkenv. After doing a few steps in the simulation, double-click either
    // `tic' or `toc', select the Contents tab in the dialog that pops up,
    // and you'll find "counter" in the list.
    WATCH(counter);

    if (strcmp("tic", getName()) == 0)
    {
        EV << "Sending initial message\n";
        cMessage *msg = new cMessage("tictocMsg");
        send(msg, "out");
    }
}

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Member Data Documentation

int Txc3::counter [private]

Referenced by handleMessage(), and initialize().

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

• txc3.cc