Source code for nvflare.app_common.abstract.statistics_writer

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# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
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#     http://www.apache.org/licenses/LICENSE-2.0
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from abc import ABC, abstractmethod

from nvflare.apis.fl_component import FLComponent
from nvflare.apis.fl_context import FLContext


[docs] class StatisticsWriter(FLComponent, ABC):
[docs] @abstractmethod def save(self, data: dict, overwrite_existing: bool, fl_ctx: FLContext): """Save data. To perform data privacy min_count check, failure_count is always required. Args: data: the data to be saved overwrite_existing: whether or not to overwrite existing fl_ctx: FLContext Returns: None """ pass