# Copyright 2020 TerraPower, LLC
#
# 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,
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# See the License for the specific language governing permissions and
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"""Abstract base class for visualization file dumpers."""
from abc import ABC, abstractmethod
from armi.reactor import reactors
[docs]class VisFileDumper(ABC):
[docs] @abstractmethod
def dumpState(self, r: reactors.Reactor):
"""Dump a single reactor state to the vis file."""
@abstractmethod
def __enter__(self):
"""Invoke initialize when entering a context manager."""
@abstractmethod
def __exit__(self, type, value, traceback):
"""Invoke initialize when entering a context manager."""