lightning/pytorch_lightning/trainer/connectors/profiler_connector.py

27 lines
958 B
Python

# Copyright The PyTorch Lightning team.
#
# 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 pytorch_lightning.profiler import PassThroughProfiler, SimpleProfiler
class ProfilerConnector:
def __init__(self, trainer):
self.trainer = trainer
def on_trainer_init(self, profiler):
# configure profiler
if profiler is True:
profiler = SimpleProfiler()
self.trainer.profiler = profiler or PassThroughProfiler()