transformers/pr_39895/en/internal/file_utils.md

General Utilities

This page lists all of Transformers general utility functions that are found in the file utils.py.

Most of those are only useful if you are studying the general code in the library.

Enums and namedtuples[[transformers.utils.ExplicitEnum]]

transformers.utils.ExplicitEnum[[transformers.utils.ExplicitEnum]]

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Enum with more explicit error message for missing values.

transformers.utils.PaddingStrategy[[transformers.utils.PaddingStrategy]]

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Possible values for the padding argument in PreTrainedTokenizerBase.call(). Useful for tab-completion in an IDE.

transformers.TensorType[[transformers.TensorType]]

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Possible values for the return_tensors argument in PreTrainedTokenizerBase.call(). Useful for tab-completion in an IDE.

Special Decorators[[transformers.add_start_docstrings]]

transformers.add_start_docstrings[[transformers.add_start_docstrings]]

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transformers.utils.add_start_docstrings_to_model_forward[[transformers.utils.add_start_docstrings_to_model_forward]]

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transformers.add_end_docstrings[[transformers.add_end_docstrings]]

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transformers.utils.add_code_sample_docstrings[[transformers.utils.add_code_sample_docstrings]]

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transformers.utils.replace_return_docstrings[[transformers.utils.replace_return_docstrings]]

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Other Utilities[[transformers.utils._LazyModule]]

transformers.utils._LazyModule[[transformers.utils._LazyModule]]

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Module class that surfaces all objects but only performs associated imports when the objects are requested.