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CLN: DatetimeTZBlock don't override values_for_json #46993

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Merged
merged 3 commits into from
Jun 6, 2022
Merged

CLN: DatetimeTZBlock don't override values_for_json #46993

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CLN: DatetimeTZBlock don't override values_for_json
lithomas1 May 11, 2022
4dca662
Update blocks.py
lithomas1 May 11, 2022
140c14e
Merge branch 'main' into clean-values-for-json
lithomas1 Jun 6, 2022
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8 changes: 3 additions & 5 deletions pandas/core/internals/blocks.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1987,11 +1987,9 @@ class DatetimeTZBlock(DatetimeLikeBlock):
_validate_ndim = True
_can_consolidate = False

def values_for_json(self) -> np.ndarray:
# force dt64tz to go through object dtype
# tz info will be lost when converting to
# dt64 which is naive
return self.values.astype(object)
# Don't use values_for_json from DatetimeLikeBlock since it is
# an invalid optimization here(drop the tz)
values_for_json = NDArrayBackedExtensionBlock.values_for_json


class ObjectBlock(NumpyBlock):
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