# Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
#
# 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 nvflare.apis.fl_constant import FLContextKey, RunProcessKey
from nvflare.private.fed.client.client_engine import ClientEngine
from nvflare.private.fed.client.client_status import ClientStatus
from nvflare.private.fed.simulator.simulator_const import SimulatorConstants
[docs]class SimulatorParentClientEngine(ClientEngine):
def __init__(self, client, args, rank=0):
super().__init__(client, args, rank)
fl_ctx = self.new_context()
fl_ctx.set_prop(FLContextKey.SIMULATE_MODE, True, private=True, sticky=True)
self.client_executor.run_processes[SimulatorConstants.JOB_NAME] = {
RunProcessKey.LISTEN_PORT: None,
RunProcessKey.CONNECTION: None,
RunProcessKey.CHILD_PROCESS: None,
RunProcessKey.STATUS: ClientStatus.STARTED,
}
[docs] def get_all_job_ids(self):
jobs = []
for job in self.client_executor.run_processes.keys():
jobs.append(job)
return jobs
[docs] def abort_app(self, job_id: str) -> str:
return self.client_executor.run_processes.pop(job_id)