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PERF: _return_parsed_timezone_results #50168

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Merged
MarcoGorelli merged 4 commits into from
Dec 10, 2022
Merged

PERF: _return_parsed_timezone_results #50168

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PERF: _return_parsed_timezone_results
lukemanley Dec 10, 2022
82acdd4
whatsnew
lukemanley Dec 10, 2022
c58daa6
fix
lukemanley Dec 10, 2022
ccbb71e
whatsnew
lukemanley Dec 10, 2022
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fix
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@lukemanley
lukemanley committed Dec 10, 2022
commit c58daa631402d5e1f4d21c043421830cb00c07ff
3 changes: 1 addition & 2 deletions pandas/core/tools/datetimes.py
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Original file line number Diff line number Diff line change
Expand Up @@ -313,8 +313,7 @@ def _return_parsed_timezone_results(
-------
tz_result : Index-like of parsed dates with timezone
"""
dta = DatetimeArray(result)
tz_results = np.empty(len(dta), dtype=object)
tz_results = np.empty(len(result), dtype=object)
for zone in unique(timezones):
mask = timezones == zone
dta = DatetimeArray(result[mask]).tz_localize(zone)
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