NED File src/inet/clock/model/MultiClock.ned

Name	Type	Description
MultiClock	compound module	This module contains several subclocks and also implements the clock module interface itself. It exposes the currently active clock to its users. The active clock can be changed programmatically. This module is primarily useful for multi domain gPTP time synchronization.

Source code

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


package inet.clock.model;

import inet.clock.contract.IClock;

//
// This module contains several subclocks and also implements the clock module
// interface itself. It exposes the currently active clock to its users. The
// active clock can be changed programmatically. This module is primarily useful
// for multi domain gPTP time synchronization.
//
// @see ~MultiDomainGptp
//
module MultiClock like IClock
{
    parameters:
        int numClocks; // number of subclocks
        int activeClockIndex @mutable = default(0); // the currently active subclock
        @display("i=block/timer");
        @class(MultiClock);
        @signal[timeChanged](type=simtime_t);
        @statistic[timeChanged](title="Clock time"; source=localSignal(timeChanged); record=vector; interpolationmode=linear);
    submodules:
        clock[numClocks]: <default("SettableClock")> like IClock {
            @display("p=200,200,row,200");
        }
}