25 lines
549 B
Python
25 lines
549 B
Python
"""
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Functions for defining unary operations.
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"""
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from typing import Any
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from pandas._typing import ArrayLike
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from pandas.core.dtypes.generic import ABCExtensionArray
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def should_extension_dispatch(left: ArrayLike, right: Any) -> bool:
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"""
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Identify cases where Series operation should dispatch to ExtensionArray method.
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Parameters
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----------
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left : np.ndarray or ExtensionArray
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right : object
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Returns
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-------
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bool
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"""
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return isinstance(left, ABCExtensionArray) or isinstance(right, ABCExtensionArray)
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