Command.h

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/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License 2.0 which is available at
// https://www.eclipse.org/legal/epl-2.0/
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License 2.0 are satisfied: GNU General Public License, version 2
// or later which is available at
// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
/****************************************************************************/
// Base (microsim) event class
/****************************************************************************/
#pragma once
#include <config.h>
#include <utils/common/SUMOTime.h>
#include <utils/common/UtilExceptions.h>
 
 
// ===========================================================================
// class definitions
// ===========================================================================
class Command {
public:
    Command() { }
 
 
    virtual ~Command() { }
 
 
    virtual SUMOTime execute(SUMOTime currentTime) = 0;
 
    virtual SUMOTime shiftTime(SUMOTime /*currentTime*/, SUMOTime /*execTime*/, SUMOTime /*newTime*/) {
        return -1;
    }
 
    int priority = 0;
 
};