Source code for spinn_front_end_common.abstract_models.abstract_provides_outgoing_partition_constraints

# Copyright (c) 2017-2019 The University of Manchester
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# 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
# 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 <>.

from spinn_utilities.abstract_base import AbstractBase, abstractmethod
from spinn_utilities.require_subclass import require_subclass
from pacman.model.graphs import AbstractVertex

[docs]@require_subclass(AbstractVertex) class AbstractProvidesOutgoingPartitionConstraints( object, metaclass=AbstractBase): """ A vertex that can provide constraints for its outgoing edge partitions. If a Machine_vertex is an instance the Application vertex will not be checked. However if the MachineVertex does not implement this API ProcessPartitionConstraint will then check the ApplicationVertex """ __slots__ = ()
[docs] @abstractmethod def get_outgoing_partition_constraints(self, partition): """ Get constraints to be added to the given edge partition that comes\ out of this vertex. :param ~pacman.model.graphs.AbstractOutgoingEdgePartition partition: An edge that comes out of this vertex :return: A list of constraints :rtype: list(~pacman.model.constraints.AbstractConstraint) """