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on
T4
# Copyright 2020 The HuggingFace Team. 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 typing import TYPE_CHECKING | |
from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_sentencepiece_available, is_torch_available | |
_import_structure = {"configuration_bert_generation": ["BertGenerationConfig"]} | |
try: | |
if not is_sentencepiece_available(): | |
raise OptionalDependencyNotAvailable() | |
except OptionalDependencyNotAvailable: | |
pass | |
else: | |
_import_structure["tokenization_bert_generation"] = ["BertGenerationTokenizer"] | |
try: | |
if not is_torch_available(): | |
raise OptionalDependencyNotAvailable() | |
except OptionalDependencyNotAvailable: | |
pass | |
else: | |
_import_structure["modeling_bert_generation"] = [ | |
"BertGenerationDecoder", | |
"BertGenerationEncoder", | |
"BertGenerationPreTrainedModel", | |
"load_tf_weights_in_bert_generation", | |
] | |
if TYPE_CHECKING: | |
from .configuration_bert_generation import BertGenerationConfig | |
try: | |
if not is_sentencepiece_available(): | |
raise OptionalDependencyNotAvailable() | |
except OptionalDependencyNotAvailable: | |
pass | |
else: | |
from .tokenization_bert_generation import BertGenerationTokenizer | |
try: | |
if not is_torch_available(): | |
raise OptionalDependencyNotAvailable() | |
except OptionalDependencyNotAvailable: | |
pass | |
else: | |
from .modeling_bert_generation import ( | |
BertGenerationDecoder, | |
BertGenerationEncoder, | |
BertGenerationPreTrainedModel, | |
load_tf_weights_in_bert_generation, | |
) | |
else: | |
import sys | |
sys.modules[__name__] = _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__) | |