Source code for spinn_machine.link_data_objects.spinnaker_link_data

# 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 .abstract_link_data import AbstractLinkData




class SpinnakerLinkData(AbstractLinkData):
    """
    Data object for SpiNNaker links.
    """

    __slots__ = ("_spinnaker_link_id",)

    # pylint: disable=too-many-arguments
    def __init__(self, spinnaker_link_id: int, connected_chip_x: int,
                 connected_chip_y: int, connected_link: int,
                 board_address: str):
        super().__init__(
            connected_chip_x, connected_chip_y, connected_link, board_address)
        self._spinnaker_link_id = spinnaker_link_id

    @property
    def spinnaker_link_id(self) -> int:
        """
        The ID of the SpiNNaker link.
        """
        return self._spinnaker_link_id

    def __eq__(self, other: object) -> bool:
        if not isinstance(other, SpinnakerLinkData):
            return False
        return (self._spinnaker_link_id == other.spinnaker_link_id and
                self.connected_chip_x == other.connected_chip_x and
                self.connected_chip_y == other.connected_chip_y and
                self.connected_link == other.connected_link and
                self.board_address == other.board_address)

    def __ne__(self, other: object) -> bool:
        if not isinstance(other, SpinnakerLinkData):
            return True
        return not self.__eq__(other)

    def __hash__(self) -> int:
        return hash((self._spinnaker_link_id,
                     self.connected_chip_x, self.connected_chip_y,
                     self.connected_link, self.board_address))

    def __str__(self) -> str:
        return (f"id:{self._spinnaker_link_id} x:{self.connected_chip_x} "
                f"y:{self.connected_chip_y} link:{self._spinnaker_link_id} "
                f"{self.board_address}")

    def __repr__(self) -> str:
        return self.__str__()