portTable.cc

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//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program.  If not, see http://www.gnu.org/licenses/.
//

#include "portTable.h"

Define_Module(PortTable);


/* PUBLIC ACCESS */

PortTable::tPort PortTable::getPort(int port) {
        Enter_Method_Silent();
        if (port < 0 || port >= portCount) {
                error("PortTable: exceeded portTable limit in getPort() / getState()");
        }

        return list.at(port);

}
PortTable::tPortState PortTable::getState(int port) {
        Enter_Method_Silent();
        return getPort(port).state;
}

/* STP PROCESS MANIPULATION */
void PortTable::setState(int port, PortTable::tPortState state) {
        Enter_Method_Silent();
        if (port < 0 || port >= portCount) {
                error("PortTable: exceeded portTable limit in setState()");
        }
        list.at(port).state = state;

        return;
}

void PortTable::setState(std::vector<int>& pList, PortTable::tPortState state) {
        Enter_Method_Silent();
        for (unsigned int i = 0; i < pList.size(); i++) {
                setState(pList.at(i), state);
        }
        return;
}

void PortTable::allState(PortTable::tPortState state) {
        Enter_Method_Silent();
        for (unsigned int i = 0; i < (unsigned int)portCount; i++) {
                setState(i, state);
        }
        return;
}

void PortTable::allOff() {
        Enter_Method_Silent();
        allState(OFF);
        return;
}

void PortTable::off(std::vector<int>& pList) {
        Enter_Method_Silent();
                setState(pList, OFF);

        return;
}

void PortTable::forwarding(std::vector<int>& pList) {
        Enter_Method_Silent();
                setState(pList, FORWARDING);

        return;
}


/* -- private -- */

void PortTable::initDefault() {
        tPort tmp;
        tmp.state = FORWARDING;
        list.insert(list.begin(), portCount, tmp);
        return;
}

/* -- protected --*/

void PortTable::initialize()
{
        portCount = par("portCount");

        initDefault();

        WATCH_VECTOR(list);
        return;
}

void PortTable::handleMessage(cMessage *msg)
{

}