NED File src/inet/networklayer/contract/INetworkLayer.ned

Name	Type	Description
INetworkLayerUpper	module interface	This module interface provides an abstraction for the upper interface of different network layers.
INetworkLayerLower	module interface	This module interface provides an abstraction for the lower interface of different network layers.
INetworkLayer	module interface	This module interface provides an abstraction for the upper and lower interfaces of different network layers.

Source code

//
// Copyright (C) 2012 Opensim Ltd
// Author: Levente Meszaros
//
// 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.networklayer.contract;

//
// This module interface provides an abstraction for the upper interface of
// different network layers.
//
moduleinterface INetworkLayerUpper
{
    parameters:
        @display("i=block/fork");
    gates:
        input transportIn[] @labels(ITransportPacket/down);
        output transportOut[] @labels(ITransportPacket/up);
        input pingIn[]@labels(PingPayload/down);
        output pingOut[] @labels(PingPayload/up);
}

//
// This module interface provides an abstraction for the lower interface of
// different network layers.
//
moduleinterface INetworkLayerLower
{
    parameters:
        @display("i=block/fork");
    gates:
        input ifIn[] @labels(INetworkDatagram/up);
        output ifOut[] @labels(INetworkDatagram/down);
}

//
// This module interface provides an abstraction for the upper and lower
// interfaces of different network layers.
//
moduleinterface INetworkLayer extends INetworkLayerUpper, INetworkLayerLower
{
}