Source code for pm4py.objects.petri_net.data_petri_nets.data_marking

'''
    PM4Py – A Process Mining Library for Python
Copyright (C) 2024 Process Intelligence Solutions UG (haftungsbeschränkt)

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or 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 Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see this software project's root or
visit <https://www.gnu.org/licenses/>.

Website: https://processintelligence.solutions
Contact: info@processintelligence.solutions
'''
from pm4py.objects.petri_net.obj import Marking




class DataMarking(Marking):
    def __init__(self, marking=None):
        Marking.__init__(self, marking)
        self.data_dict = {}

    def __repr__(self):
        # return str([str(p.name) + ":" + str(self.get(p)) for p in self.keys()])
        # The previous representation had a bug, it took into account the order
        # of the places with tokens
        return (
            str(
                [
                    str(p.name) + ":" + str(self.get(p))
                    for p in sorted(list(self.keys()), key=lambda x: x.name)
                ]
            )
            + " "
            + str(self.data_dict)
        )