# Source code for spinnman.messages.eieio.command_messages.database_confirmation

# Copyright (c) 2017-2019 The University of Manchester
#
# This program is free software: you can redistribute it and/or modify
# the Free Software Foundation, either version 3 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

from .eieio_command_message import EIEIOCommandMessage
from spinnman.constants import EIEIO_COMMAND_IDS

[docs]class DatabaseConfirmation(EIEIOCommandMessage):
""" Packet which contains the path to the database created by the\
toolchain which is to be used by any software which interfaces with\
SpiNNaker.
"""
__slots__ = [
"_database_path"]

def __init__(self, database_path=None):
super().__init__(
self._database_path = None
if database_path is not None:
self._database_path = database_path.encode()

@property
def database_path(self):
if self._database_path is not None:
return self._database_path.decode()
else:
return None

@property
def bytestring(self):
data = super().bytestring
if self._database_path is not None:
data += self._database_path
return data

[docs]    @staticmethod