NED File src/inet/queueing/source/EmptyPacketSource.ned

Name	Type	Description
EmptyPacketSource	simple module	An active/passive empty packet source. It doesn't push packets into the connected module, and it doesn't allow packets to be pulled from it by the connected module. The output gate generates backpressure for pull packet operations.

Source code

//
// Copyright (C) 2020 OpenSim Ltd.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
//


package inet.queueing.source;

import inet.queueing.base.PacketProcessorBase;
import inet.queueing.contract.IActivePacketSource;
import inet.queueing.contract.IPacketSource;
import inet.queueing.contract.IPassivePacketSource;

//
// An active/passive empty packet source. It doesn't push packets
// into the connected module, and it doesn't allow packets to be pulled from it
// by the connected module. The output gate generates backpressure for pull packet
// operations.
//
simple EmptyPacketSource extends PacketProcessorBase like IPacketSource, IActivePacketSource, IPassivePacketSource
{
    parameters:
        displayStringTextFormat = default("created 0 pk (0 B)");
        @class(EmptyPacketSource);
        @display("i=block/source");
    gates:
        output out @labels(push,pull);
}