optimum/furiosa/__init__.py

#  Copyright 2023 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 transformers.utils import OptionalDependencyNotAvailable, _LazyModule

from .utils import FURIOSA_ENF_FILE_NAME


_import_structure = {
    "configuration": [
        "CalibrationConfig",
        "AutoCalibrationConfig",
        "QuantizationMode",
        "FuriosaAIConfig",
        "QuantizationConfig",
    ],
    "modeling": [
        "FuriosaAIModel",
        "FuriosaAIModelForImageClassification",
    ],
    "quantization": ["FuriosaAIQuantizer"],
    "utils": [
        "export_model_to_onnx",
    ],
    "version": ["__version__"],
}

# Direct imports for type-checking
if TYPE_CHECKING:
    from .configuration import FuriosaAIConfig, QuantizationConfig
    from .modeling import (
        FuriosaAIModelForImageClassification,
    )
    from .quantization import FuriosaAIQuantizer
    from .utils import export_model_to_onnx
    from .version import __version__
else:
    import sys

    sys.modules[__name__] = _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)