[WIP] Arrow string array: Common base class #37337
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This reverts commit 2446562.
simonjayhawkins
added
ExtensionArray
simonjayhawkins
commented
Oct 22, 2020
| @@ -240,3 +241,11 @@ def _reduce(self, name: str, skipna: bool = True, **kwargs): | |||
| else: | |||
| msg = f"'{type(self).__name__}' does not implement reduction '{name}'" | |||
| raise TypeError(msg) | |||
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| class StringArrayBase(ExtensionArray): | |||
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This was for consistency with StringDtypeBase below and a first step towards #35169 (comment)
not actually needed for task in hand, i.e. fix astype failures.
| pass | ||
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| class StringDtypeBase(ExtensionDtype): |
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this could alternative live in pandas\core\dtypes\base.py (might also prevent circular imports)
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CI testing alternative to #37336