Source code for spinnman.messages.eieio.command_messages.database_confirmation
from .eieio_command_message import EIEIOCommandMessage
from .eieio_command_header import EIEIOCommandHeader
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
"""
def __init__(self, database_path=None):
EIEIOCommandMessage.__init__(
self, EIEIOCommandHeader(
EIEIO_COMMAND_IDS.DATABASE_CONFIRMATION.value))
self._database_path = database_path
@property
def database_path(self):
return self._database_path
@property
def bytestring(self):
data = super(DatabaseConfirmation, self).bytestring
if self._database_path is not None:
data += self._database_path
return data
[docs] @staticmethod
def from_bytestring(command_header, data, offset):
database_path = None
if len(data) - offset > 0:
database_path = data[offset:]
return DatabaseConfirmation(database_path)