46 lines
1.2 KiB
Python
46 lines
1.2 KiB
Python
"""
|
|
Copyright (C) 2018-2020 Intel Corporation
|
|
|
|
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
|
|
|
|
http://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 mo.back.replacement import BackReplacementPattern
|
|
from mo.graph.graph import Graph
|
|
|
|
|
|
class BackStart(BackReplacementPattern):
|
|
enabled = True
|
|
|
|
def run_after(self):
|
|
from extensions.middle.ApplyPermutations import ApplyPermutation
|
|
return [ApplyPermutation]
|
|
|
|
def run_before(self):
|
|
return []
|
|
|
|
def find_and_replace_pattern(self, graph: Graph):
|
|
pass
|
|
|
|
|
|
class BackFinish(BackReplacementPattern):
|
|
enabled = True
|
|
force_clean_up = True
|
|
|
|
def run_after(self):
|
|
return []
|
|
|
|
def run_before(self):
|
|
return []
|
|
|
|
def find_and_replace_pattern(self, graph: Graph):
|
|
pass
|