NED File src/inet/queueing/base/PacketQueueBase.ned

Name	Type	Description
PacketQueueBase	simple module	This is a base module for various packet queue modules which maintains a few statistics.

Source code

//
// Copyright (C) OpenSim Ltd.
//
// 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.queueing.base;

//
// This is a base module for various packet queue modules which maintains a few
// statistics.
//
// Available display string format directives:
// - %p - number of packet
// - %l - total length
// - %u - number of pushed packets
// - %o - number of popped packets
// - %r - number of removed packets
// - %d - number of dropped packets
// - %n - name of next popped packet
//
// @see ~IPacketQueue
//
simple PacketQueueBase
{
    parameters:
        string displayStringTextFormat = default("contains %p pk (%l)\npushed %u popped %o dropped %d"); // determines display string text above the submodule
        @display("i=block/queue");
    gates:
        input in @loose;
        output out @loose;
}