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DropTailQueue.ned
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/
DropTailQueue.ned
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//
// Copyright (C) 2005 Andras Varga
//
// 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 2
// 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/>.
//
package inet.common.queue;
//
// Drop-tail queue, to be used in network interfaces.
// Conforms to the ~IOutputQueue interface.
//
simple DropTailQueue like IOutputQueue
{
parameters:
int frameCapacity = default(100);
string queueName = default("l2queue"); // name of the inner cQueue object, used in the 'q' tag of the display string
@display("i=block/queue");
@signal[rcvdPk](type=cPacket);
@signal[enqueuePk](type=cPacket);
@signal[dequeuePk](type=cPacket);
@signal[dropPkByQueue](type=cPacket);
@signal[queueingTime](type=simtime_t; unit=s);
@signal[queueLength](type=long);
@statistic[rcvdPk](title="received packets"; record=count,"sum(packetBytes)","vector(packetBytes)"; interpolationmode=none);
@statistic[dropPk](title="dropped packets"; source=dropPkByQueue; record=count,"sum(packetBytes)","vector(packetBytes)"; interpolationmode=none);
@statistic[queueingTime](title="queueing time"; record=histogram,vector; interpolationmode=none);
@statistic[queueLength](title="queue length"; record=max,timeavg,vector; interpolationmode=sample-hold);
gates:
input in;
output out;
}