Source code for spinn_front_end_common.abstract_models.abstract_vertex_with_dependent_vertices

# 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 spinn_utilities.abstract_base import AbstractBase, abstractmethod
from spinn_utilities.require_subclass import require_subclass
from pacman.model.graphs.application import ApplicationVertex

[docs]@require_subclass(ApplicationVertex)
class AbstractVertexWithEdgeToDependentVertices(
object, metaclass=AbstractBase):
""" A vertex with a dependent vertices, which should be connected to this\
vertex by an edge directly to each of them
"""

__slots__ = ()

[docs]    @abstractmethod
def dependent_vertices(self):
""" Return the vertices which this vertex depends upon

:rtype: iterable(~pacman.model.graphs.application.ApplicationVertex)
"""

[docs]    @abstractmethod
def edge_partition_identifiers_for_dependent_vertex(self, vertex):
""" Return the dependent edge identifiers for a particular dependent\
vertex.

:param ~pacman.model.graphs.application.ApplicationVertex vertex:
:rtype: iterable(str)
"""