blob: c19e1f9ceffab947b28bd30b3cefdfa59b636adc [file] [log] [blame]
# Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
# Use of this source code is governed by a BSD-style license
# that can be found in the LICENSE file in the root of the source
# tree. An additional intellectual property rights grant can be found
# in the file PATENTS. All contributing project authors may
# be found in the AUTHORS file in the root of the source tree.
"""EvaluationScore factory class.
import logging
from . import eval_scores
class EvaluationScoreWorkerFactory(object):
"""Factory class used to instantiate evaluation score workers.
The ctor gets the parametrs that are used to instatiate the evaluation score
def __init__(self, score_filename_prefix, polqa_tool_bin_path):
self._score_filename_prefix = score_filename_prefix
self._polqa_tool_bin_path = polqa_tool_bin_path
def GetInstance(self, evaluation_score_class):
"""Creates an EvaluationScore instance given a class object.
evaluation_score_class: EvaluationScore class object (not an instance).
An EvaluationScore instance.
'factory producing a %s evaluation score', evaluation_score_class)
if evaluation_score_class == eval_scores.PolqaScore:
return eval_scores.PolqaScore(
self._score_filename_prefix, self._polqa_tool_bin_path)
return evaluation_score_class(self._score_filename_prefix)