Source code for spinn_front_end_common.abstract_models.abstract_vertex_with_dependent_vertices
# Copyright (c) 2016 The University of Manchester
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
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)
"""