merged in remote/remove_unused

.pylintrc

@@ -243,13 +243,6 @@ max-line-length=100
 # Maximum number of lines in a module
 max-module-lines=1000
 
-# List of optional constructs for which whitespace checking is disabled. `dict-
-# separator` is used to allow tabulation in dicts, etc.: {1  : 1,\n222: 2}.
-# `trailing-comma` allows a space between comma and closing bracket: (a, ).
-# `empty-line` allows space-only lines.
-no-space-check=trailing-comma,
-               dict-separator
-
 # Allow the body of a class to be on the same line as the declaration if body
 # contains single statement.
 single-line-class-stmt=no
@@ -386,6 +379,7 @@ init-import=no
 # List of method names used to declare (i.e. assign) instance attributes.
 defining-attr-methods=__init__,
                       __new__,
+                      __call__,
                       setUp
 
 # List of member names, which should be excluded from the protected access

spinn_utilities/data/__init__.py

@@ -0,0 +1,18 @@
+# Copyright (c) 2021-2022 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
+# 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 .utils_data_view import UtilsDataView
+
+__all__ = ["UtilsDataView"]

spinn_utilities/data/data_status.py

@@ -0,0 +1,46 @@
+# Copyright (c) 2021-2022 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
+# 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 enum import Enum
+from spinn_utilities.exceptions import (
+    DataNotMocked, DataNotYetAvialable, NotSetupException, ShutdownException)
+
+
+class DataStatus(Enum):
+    """
+    Different states the Data can be in.
+
+    This class is designed to used internally by UtilsDataView
+    """
+    NOT_SETUP = (0, NotSetupException)
+    MOCKED = (1, DataNotMocked)
+    SETUP = (2, DataNotYetAvialable)
+    SHUTDOWN = (3, ShutdownException)
+
+    def __new__(cls, value, exception):
+        # pylint: disable=protected-access
+        obj = object.__new__(cls)
+        obj._value_ = value
+        obj._exception = exception
+        return obj
+
+    def exception(self, data):
+        """
+        Returns the most suitable data not available exception
+
+        :param data:
+        :rtype: ~pinn_utilities.exceptions.SpiNNUtilsException
+        """
+        return self._exception(data)

spinn_utilities/data/reset_status.py

@@ -0,0 +1,35 @@
+# Copyright (c) 2021-2022 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
+# 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 enum import Enum
+
+
+class ResetStatus(Enum):
+    """
+    Different states the reset could be in
+
+    This class is design to used internally by UtilsDataView
+    """
+    NOT_SETUP = (0)
+    SETUP = (1)
+    HAS_RUN = (2)
+    SOFT_RESET = (3)
+    HARD_RESET = (4)
+
+    def __new__(cls, value):
+        # pylint: disable=protected-access
+        obj = object.__new__(cls)
+        obj._value_ = value
+        return obj

spinn_utilities/data/run_status.py

@@ -0,0 +1,42 @@
+# Copyright (c) 2021-2022 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
+# 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 enum import Enum
+
+
+class RunStatus(Enum):
+    """
+    Different states the run could be in
+
+    This is from the prespective of the users script.
+    It says nothing about if there is c code running.
+    Ie Has a sim.run (or similar) call started but not yet returned.
+
+    This is combined with the ResetStatus to get the needed status
+
+    This class is design to used internally by UtilsDataView
+    """
+    NOT_SETUP = (0)
+    NOT_RUNNING = (12)
+    IN_RUN = (2)
+    STOP_REQUESTED = (3)
+    STOPPING = (4)
+    SHUTDOWN = (5)
+
+    def __new__(cls, value):
+        # pylint: disable=protected-access
+        obj = object.__new__(cls)
+        obj._value_ = value
+        return obj