Source code for matorage.serialize
# Original Code
# https://github.com/huggingface/transformers/blob/master/src/transformers/configuration_utils.py
# See https://github.com/graykode/matorage/blob/0.1.0/NOTICE
# modified by TaeHwan Jung(@graykode)
# Copyright 2020-present Tae Hwan Jung
#
# 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.
import copy
import json
[docs]class Serialize(object):
def __str__(self):
return self.__repr__()
def __repr__(self):
return "{} {}".format(self.__class__.__name__, self.to_json_string())
[docs] def to_dict(self):
"""
Serializes this instance to a Python dictionary.
Returns:
:obj:`Dict[str, any]`: Dictionary of all the attributes that make up this configuration instance,
"""
return copy.deepcopy(self.__dict__)
[docs] def to_json_file(self, json_file_path):
"""
Save this instance to a json file.
Args:
json_file_path (:obj:`string`):
Path to the JSON file in which this configuration instance's parameters will be saved.
"""
with open(json_file_path, "w", encoding="utf-8") as writer:
writer.write(self.to_json_string())
[docs] def to_json_string(self):
"""
Serializes this instance to a JSON string.
Returns:
:obj:`string`: String containing all the attributes that make up this configuration instance in JSON format.
"""
return json.dumps(self.to_dict(), indent=4, sort_keys=True) + "\n"
[docs] @classmethod
def from_json_file(cls, json_file):
"""
Constructs a `Config` from the path to a json file of parameters.
Args:
json_file (:obj:`string`):
Path to the JSON file containing the parameters.
Returns:
:class:`DataConfig ModelConfig`: An instance of a configuration object
"""
config_dict = cls._dict_from_json_file(json_file)
return cls(**config_dict)
@classmethod
def _dict_from_json_file(cls, json_file):
with open(json_file, "r", encoding="utf-8") as reader:
text = reader.read()
return json.loads(text)