File manager - Edit - /usr/local/lib/python3.9/dist-packages/pandas/io/_util.py
Back
from __future__ import annotations from typing import Callable from pandas.compat._optional import import_optional_dependency import pandas as pd def _arrow_dtype_mapping() -> dict: pa = import_optional_dependency("pyarrow") return { pa.int8(): pd.Int8Dtype(), pa.int16(): pd.Int16Dtype(), pa.int32(): pd.Int32Dtype(), pa.int64(): pd.Int64Dtype(), pa.uint8(): pd.UInt8Dtype(), pa.uint16(): pd.UInt16Dtype(), pa.uint32(): pd.UInt32Dtype(), pa.uint64(): pd.UInt64Dtype(), pa.bool_(): pd.BooleanDtype(), pa.string(): pd.StringDtype(), pa.float32(): pd.Float32Dtype(), pa.float64(): pd.Float64Dtype(), } def arrow_string_types_mapper() -> Callable: pa = import_optional_dependency("pyarrow") return { pa.string(): pd.StringDtype(storage="pyarrow_numpy"), pa.large_string(): pd.StringDtype(storage="pyarrow_numpy"), }.get
| ver. 1.4 |
Github
|
.
| PHP 7.4.33 | Generation time: 0.68 |
proxy
|
phpinfo
|
Settings