done
This commit is contained in:
@ -0,0 +1,6 @@
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from pandas.io.parsers.readers import (
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TextFileReader as TextFileReader,
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read_csv as read_csv,
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read_fwf as read_fwf,
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read_table as read_table,
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)
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492
lib/python3.11/site-packages/pandas-stubs/io/parsers/readers.pyi
Normal file
492
lib/python3.11/site-packages/pandas-stubs/io/parsers/readers.pyi
Normal file
@ -0,0 +1,492 @@
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from collections import (
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abc,
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defaultdict,
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)
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from collections.abc import (
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Callable,
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Hashable,
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Mapping,
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Sequence,
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)
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import csv
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from types import TracebackType
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from typing import (
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Any,
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Literal,
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overload,
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)
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from pandas.core.frame import DataFrame
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from typing_extensions import Self
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from pandas._libs.lib import _NoDefaultDoNotUse
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from pandas._typing import (
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CompressionOptions,
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CSVEngine,
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CSVQuoting,
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DtypeArg,
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DtypeBackend,
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FilePath,
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HashableT,
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ListLikeHashable,
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ReadCsvBuffer,
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StorageOptions,
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UsecolsArgType,
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)
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from pandas.io.common import IOHandles
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@overload
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def read_csv(
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filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
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*,
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sep: str | None = ...,
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delimiter: str | None = ...,
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header: int | Sequence[int] | Literal["infer"] | None = ...,
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names: ListLikeHashable | None = ...,
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index_col: int | str | Sequence[str | int] | Literal[False] | None = ...,
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usecols: UsecolsArgType[HashableT] = ...,
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dtype: DtypeArg | defaultdict | None = ...,
|
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engine: CSVEngine | None = ...,
|
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converters: (
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Mapping[int | str, Callable[[str], Any]]
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| Mapping[int, Callable[[str], Any]]
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| Mapping[str, Callable[[str], Any]]
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| None
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) = ...,
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true_values: list[str] | None = ...,
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false_values: list[str] | None = ...,
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skipinitialspace: bool = ...,
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skiprows: int | Sequence[int] | Callable[[int], bool] | None = ...,
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skipfooter: int = ...,
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nrows: int | None = ...,
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na_values: Sequence[str] | Mapping[str, Sequence[str]] | None = ...,
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keep_default_na: bool = ...,
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na_filter: bool = ...,
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verbose: bool = ...,
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skip_blank_lines: bool = ...,
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parse_dates: (
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bool
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| list[int]
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| list[str]
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| Sequence[Sequence[int]]
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| Mapping[str, Sequence[int | str]]
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| None
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) = ...,
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keep_date_col: bool = ...,
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date_format: dict[Hashable, str] | str | None = ...,
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dayfirst: bool = ...,
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cache_dates: bool = ...,
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iterator: Literal[True],
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chunksize: int | None = ...,
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compression: CompressionOptions = ...,
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thousands: str | None = ...,
|
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decimal: str = ...,
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lineterminator: str | None = ...,
|
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quotechar: str = ...,
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quoting: CSVQuoting = ...,
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doublequote: bool = ...,
|
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escapechar: str | None = ...,
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comment: str | None = ...,
|
||||
encoding: str | None = ...,
|
||||
encoding_errors: str | None = ...,
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dialect: str | csv.Dialect | None = ...,
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on_bad_lines: (
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Literal["error", "warn", "skip"] | Callable[[list[str]], list[str] | None]
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) = ...,
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delim_whitespace: bool = ...,
|
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low_memory: bool = ...,
|
||||
memory_map: bool = ...,
|
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float_precision: Literal["high", "legacy", "round_trip"] | None = ...,
|
||||
storage_options: StorageOptions | None = ...,
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dtype_backend: DtypeBackend | _NoDefaultDoNotUse = ...,
|
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) -> TextFileReader: ...
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@overload
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def read_csv(
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filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
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*,
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sep: str | None = ...,
|
||||
delimiter: str | None = ...,
|
||||
header: int | Sequence[int] | Literal["infer"] | None = ...,
|
||||
names: ListLikeHashable | None = ...,
|
||||
index_col: int | str | Sequence[str | int] | Literal[False] | None = ...,
|
||||
usecols: UsecolsArgType[HashableT] = ...,
|
||||
dtype: DtypeArg | defaultdict | None = ...,
|
||||
engine: CSVEngine | None = ...,
|
||||
converters: (
|
||||
Mapping[int | str, Callable[[str], Any]]
|
||||
| Mapping[int, Callable[[str], Any]]
|
||||
| Mapping[str, Callable[[str], Any]]
|
||||
| None
|
||||
) = ...,
|
||||
true_values: list[str] | None = ...,
|
||||
false_values: list[str] | None = ...,
|
||||
skipinitialspace: bool = ...,
|
||||
skiprows: int | Sequence[int] | Callable[[int], bool] | None = ...,
|
||||
skipfooter: int = ...,
|
||||
nrows: int | None = ...,
|
||||
na_values: Sequence[str] | Mapping[str, Sequence[str]] | None = ...,
|
||||
keep_default_na: bool = ...,
|
||||
na_filter: bool = ...,
|
||||
verbose: bool = ...,
|
||||
skip_blank_lines: bool = ...,
|
||||
parse_dates: (
|
||||
bool
|
||||
| list[int]
|
||||
| list[str]
|
||||
| Sequence[Sequence[int]]
|
||||
| Mapping[str, Sequence[int | str]]
|
||||
| None
|
||||
) = ...,
|
||||
keep_date_col: bool = ...,
|
||||
date_format: dict[Hashable, str] | str | None = ...,
|
||||
dayfirst: bool = ...,
|
||||
cache_dates: bool = ...,
|
||||
iterator: bool = ...,
|
||||
chunksize: int,
|
||||
compression: CompressionOptions = ...,
|
||||
thousands: str | None = ...,
|
||||
decimal: str = ...,
|
||||
lineterminator: str | None = ...,
|
||||
quotechar: str = ...,
|
||||
quoting: CSVQuoting = ...,
|
||||
doublequote: bool = ...,
|
||||
escapechar: str | None = ...,
|
||||
comment: str | None = ...,
|
||||
encoding: str | None = ...,
|
||||
encoding_errors: str | None = ...,
|
||||
dialect: str | csv.Dialect | None = ...,
|
||||
on_bad_lines: (
|
||||
Literal["error", "warn", "skip"] | Callable[[list[str]], list[str] | None]
|
||||
) = ...,
|
||||
delim_whitespace: bool = ...,
|
||||
low_memory: bool = ...,
|
||||
memory_map: bool = ...,
|
||||
float_precision: Literal["high", "legacy", "round_trip"] | None = ...,
|
||||
storage_options: StorageOptions | None = ...,
|
||||
dtype_backend: DtypeBackend | _NoDefaultDoNotUse = ...,
|
||||
) -> TextFileReader: ...
|
||||
@overload
|
||||
def read_csv(
|
||||
filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
|
||||
*,
|
||||
sep: str | None = ...,
|
||||
delimiter: str | None = ...,
|
||||
header: int | Sequence[int] | Literal["infer"] | None = ...,
|
||||
names: ListLikeHashable | None = ...,
|
||||
index_col: int | str | Sequence[str | int] | Literal[False] | None = ...,
|
||||
usecols: UsecolsArgType[HashableT] = ...,
|
||||
dtype: DtypeArg | defaultdict | None = ...,
|
||||
engine: CSVEngine | None = ...,
|
||||
converters: (
|
||||
Mapping[int | str, Callable[[str], Any]]
|
||||
| Mapping[int, Callable[[str], Any]]
|
||||
| Mapping[str, Callable[[str], Any]]
|
||||
| None
|
||||
) = ...,
|
||||
true_values: list[str] | None = ...,
|
||||
false_values: list[str] | None = ...,
|
||||
skipinitialspace: bool = ...,
|
||||
skiprows: int | Sequence[int] | Callable[[int], bool] | None = ...,
|
||||
skipfooter: int = ...,
|
||||
nrows: int | None = ...,
|
||||
na_values: Sequence[str] | Mapping[str, Sequence[str]] | None = ...,
|
||||
keep_default_na: bool = ...,
|
||||
na_filter: bool = ...,
|
||||
verbose: bool = ...,
|
||||
skip_blank_lines: bool = ...,
|
||||
parse_dates: (
|
||||
bool
|
||||
| list[int]
|
||||
| list[str]
|
||||
| Sequence[Sequence[int]]
|
||||
| Mapping[str, Sequence[int | str]]
|
||||
| None
|
||||
) = ...,
|
||||
keep_date_col: bool = ...,
|
||||
date_format: dict[Hashable, str] | str | None = ...,
|
||||
dayfirst: bool = ...,
|
||||
cache_dates: bool = ...,
|
||||
iterator: Literal[False] = ...,
|
||||
chunksize: None = ...,
|
||||
compression: CompressionOptions = ...,
|
||||
thousands: str | None = ...,
|
||||
decimal: str = ...,
|
||||
lineterminator: str | None = ...,
|
||||
quotechar: str = ...,
|
||||
quoting: CSVQuoting = ...,
|
||||
doublequote: bool = ...,
|
||||
escapechar: str | None = ...,
|
||||
comment: str | None = ...,
|
||||
encoding: str | None = ...,
|
||||
encoding_errors: str | None = ...,
|
||||
dialect: str | csv.Dialect | None = ...,
|
||||
on_bad_lines: (
|
||||
Literal["error", "warn", "skip"] | Callable[[list[str]], list[str] | None]
|
||||
) = ...,
|
||||
delim_whitespace: bool = ...,
|
||||
low_memory: bool = ...,
|
||||
memory_map: bool = ...,
|
||||
float_precision: Literal["high", "legacy", "round_trip"] | None = ...,
|
||||
storage_options: StorageOptions | None = ...,
|
||||
dtype_backend: DtypeBackend | _NoDefaultDoNotUse = ...,
|
||||
) -> DataFrame: ...
|
||||
@overload
|
||||
def read_table(
|
||||
filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
|
||||
*,
|
||||
sep: str | None = ...,
|
||||
delimiter: str | None = ...,
|
||||
header: int | Sequence[int] | Literal["infer"] | None = ...,
|
||||
names: ListLikeHashable | None = ...,
|
||||
index_col: int | str | Sequence[str | int] | Literal[False] | None = ...,
|
||||
usecols: UsecolsArgType[HashableT] = ...,
|
||||
dtype: DtypeArg | defaultdict | None = ...,
|
||||
engine: CSVEngine | None = ...,
|
||||
converters: (
|
||||
Mapping[int | str, Callable[[str], Any]]
|
||||
| Mapping[int, Callable[[str], Any]]
|
||||
| Mapping[str, Callable[[str], Any]]
|
||||
| None
|
||||
) = ...,
|
||||
true_values: list[str] | None = ...,
|
||||
false_values: list[str] | None = ...,
|
||||
skipinitialspace: bool = ...,
|
||||
skiprows: int | Sequence[int] | Callable[[int], bool] | None = ...,
|
||||
skipfooter: int = ...,
|
||||
nrows: int | None = ...,
|
||||
na_values: Sequence[str] | Mapping[str, Sequence[str]] | None = ...,
|
||||
keep_default_na: bool = ...,
|
||||
na_filter: bool = ...,
|
||||
verbose: bool = ...,
|
||||
skip_blank_lines: bool = ...,
|
||||
parse_dates: (
|
||||
bool
|
||||
| list[int]
|
||||
| list[str]
|
||||
| Sequence[Sequence[int]]
|
||||
| Mapping[str, Sequence[int | str]]
|
||||
| None
|
||||
) = ...,
|
||||
infer_datetime_format: bool = ...,
|
||||
keep_date_col: bool = ...,
|
||||
date_format: dict[Hashable, str] | str | None = ...,
|
||||
dayfirst: bool = ...,
|
||||
cache_dates: bool = ...,
|
||||
iterator: Literal[True],
|
||||
chunksize: int | None = ...,
|
||||
compression: CompressionOptions = ...,
|
||||
thousands: str | None = ...,
|
||||
decimal: str = ...,
|
||||
lineterminator: str | None = ...,
|
||||
quotechar: str = ...,
|
||||
quoting: CSVQuoting = ...,
|
||||
doublequote: bool = ...,
|
||||
escapechar: str | None = ...,
|
||||
comment: str | None = ...,
|
||||
encoding: str | None = ...,
|
||||
encoding_errors: str | None = ...,
|
||||
dialect: str | csv.Dialect | None = ...,
|
||||
on_bad_lines: (
|
||||
Literal["error", "warn", "skip"] | Callable[[list[str]], list[str] | None]
|
||||
) = ...,
|
||||
delim_whitespace: bool = ...,
|
||||
low_memory: bool = ...,
|
||||
memory_map: bool = ...,
|
||||
float_precision: Literal["high", "legacy", "round_trip"] | None = ...,
|
||||
storage_options: StorageOptions | None = ...,
|
||||
) -> TextFileReader: ...
|
||||
@overload
|
||||
def read_table(
|
||||
filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
|
||||
*,
|
||||
sep: str | None = ...,
|
||||
delimiter: str | None = ...,
|
||||
header: int | Sequence[int] | Literal["infer"] | None = ...,
|
||||
names: ListLikeHashable | None = ...,
|
||||
index_col: int | str | Sequence[str | int] | Literal[False] | None = ...,
|
||||
usecols: UsecolsArgType[HashableT] = ...,
|
||||
dtype: DtypeArg | defaultdict | None = ...,
|
||||
engine: CSVEngine | None = ...,
|
||||
converters: (
|
||||
Mapping[int | str, Callable[[str], Any]]
|
||||
| Mapping[int, Callable[[str], Any]]
|
||||
| Mapping[str, Callable[[str], Any]]
|
||||
| None
|
||||
) = ...,
|
||||
true_values: list[str] | None = ...,
|
||||
false_values: list[str] | None = ...,
|
||||
skipinitialspace: bool = ...,
|
||||
skiprows: int | Sequence[int] | Callable[[int], bool] | None = ...,
|
||||
skipfooter: int = ...,
|
||||
nrows: int | None = ...,
|
||||
na_values: Sequence[str] | Mapping[str, Sequence[str]] | None = ...,
|
||||
keep_default_na: bool = ...,
|
||||
na_filter: bool = ...,
|
||||
verbose: bool = ...,
|
||||
skip_blank_lines: bool = ...,
|
||||
parse_dates: (
|
||||
bool
|
||||
| list[int]
|
||||
| list[str]
|
||||
| Sequence[Sequence[int]]
|
||||
| Mapping[str, Sequence[int | str]]
|
||||
| None
|
||||
) = ...,
|
||||
infer_datetime_format: bool = ...,
|
||||
keep_date_col: bool = ...,
|
||||
date_format: dict[Hashable, str] | str | None = ...,
|
||||
dayfirst: bool = ...,
|
||||
cache_dates: bool = ...,
|
||||
iterator: bool = ...,
|
||||
chunksize: int,
|
||||
compression: CompressionOptions = ...,
|
||||
thousands: str | None = ...,
|
||||
decimal: str = ...,
|
||||
lineterminator: str | None = ...,
|
||||
quotechar: str = ...,
|
||||
quoting: CSVQuoting = ...,
|
||||
doublequote: bool = ...,
|
||||
escapechar: str | None = ...,
|
||||
comment: str | None = ...,
|
||||
encoding: str | None = ...,
|
||||
encoding_errors: str | None = ...,
|
||||
dialect: str | csv.Dialect | None = ...,
|
||||
on_bad_lines: (
|
||||
Literal["error", "warn", "skip"] | Callable[[list[str]], list[str] | None]
|
||||
) = ...,
|
||||
delim_whitespace: bool = ...,
|
||||
low_memory: bool = ...,
|
||||
memory_map: bool = ...,
|
||||
float_precision: Literal["high", "legacy", "round_trip"] | None = ...,
|
||||
storage_options: StorageOptions | None = ...,
|
||||
) -> TextFileReader: ...
|
||||
@overload
|
||||
def read_table(
|
||||
filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
|
||||
*,
|
||||
sep: str | None = ...,
|
||||
delimiter: str | None = ...,
|
||||
header: int | Sequence[int] | Literal["infer"] | None = ...,
|
||||
names: ListLikeHashable | None = ...,
|
||||
index_col: int | str | Sequence[str | int] | Literal[False] | None = ...,
|
||||
usecols: UsecolsArgType[HashableT] = ...,
|
||||
dtype: DtypeArg | defaultdict | None = ...,
|
||||
engine: CSVEngine | None = ...,
|
||||
converters: (
|
||||
Mapping[int | str, Callable[[str], Any]]
|
||||
| Mapping[int, Callable[[str], Any]]
|
||||
| Mapping[str, Callable[[str], Any]]
|
||||
| None
|
||||
) = ...,
|
||||
true_values: list[str] | None = ...,
|
||||
false_values: list[str] | None = ...,
|
||||
skipinitialspace: bool = ...,
|
||||
skiprows: int | Sequence[int] | Callable[[int], bool] | None = ...,
|
||||
skipfooter: int = ...,
|
||||
nrows: int | None = ...,
|
||||
na_values: Sequence[str] | Mapping[str, Sequence[str]] | None = ...,
|
||||
keep_default_na: bool = ...,
|
||||
na_filter: bool = ...,
|
||||
verbose: bool = ...,
|
||||
skip_blank_lines: bool = ...,
|
||||
parse_dates: (
|
||||
bool
|
||||
| list[int]
|
||||
| list[str]
|
||||
| Sequence[Sequence[int]]
|
||||
| Mapping[str, Sequence[int | str]]
|
||||
| None
|
||||
) = ...,
|
||||
infer_datetime_format: bool = ...,
|
||||
keep_date_col: bool = ...,
|
||||
date_format: dict[Hashable, str] | str | None = ...,
|
||||
dayfirst: bool = ...,
|
||||
cache_dates: bool = ...,
|
||||
iterator: Literal[False] = ...,
|
||||
chunksize: None = ...,
|
||||
compression: CompressionOptions = ...,
|
||||
thousands: str | None = ...,
|
||||
decimal: str = ...,
|
||||
lineterminator: str | None = ...,
|
||||
quotechar: str = ...,
|
||||
quoting: CSVQuoting = ...,
|
||||
doublequote: bool = ...,
|
||||
escapechar: str | None = ...,
|
||||
comment: str | None = ...,
|
||||
encoding: str | None = ...,
|
||||
encoding_errors: str | None = ...,
|
||||
dialect: str | csv.Dialect | None = ...,
|
||||
on_bad_lines: (
|
||||
Literal["error", "warn", "skip"] | Callable[[list[str]], list[str] | None]
|
||||
) = ...,
|
||||
delim_whitespace: bool = ...,
|
||||
low_memory: bool = ...,
|
||||
memory_map: bool = ...,
|
||||
float_precision: Literal["high", "legacy", "round_trip"] | None = ...,
|
||||
storage_options: StorageOptions | None = ...,
|
||||
) -> DataFrame: ...
|
||||
@overload
|
||||
def read_fwf(
|
||||
filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
|
||||
*,
|
||||
colspecs: Sequence[tuple[int, int]] | Literal["infer"] | None = ...,
|
||||
widths: Sequence[int] | None = ...,
|
||||
infer_nrows: int = ...,
|
||||
dtype_backend: DtypeBackend | _NoDefaultDoNotUse = ...,
|
||||
date_format: dict[Hashable, str] | str | None = ...,
|
||||
iterator: Literal[True],
|
||||
chunksize: int | None = ...,
|
||||
**kwds: Any,
|
||||
) -> TextFileReader: ...
|
||||
@overload
|
||||
def read_fwf(
|
||||
filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
|
||||
*,
|
||||
colspecs: Sequence[tuple[int, int]] | Literal["infer"] | None = ...,
|
||||
widths: Sequence[int] | None = ...,
|
||||
infer_nrows: int = ...,
|
||||
dtype_backend: DtypeBackend | _NoDefaultDoNotUse = ...,
|
||||
date_format: dict[Hashable, str] | str | None = ...,
|
||||
iterator: bool = ...,
|
||||
chunksize: int,
|
||||
**kwds: Any,
|
||||
) -> TextFileReader: ...
|
||||
@overload
|
||||
def read_fwf(
|
||||
filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
|
||||
*,
|
||||
colspecs: Sequence[tuple[int, int]] | Literal["infer"] | None = ...,
|
||||
widths: Sequence[int] | None = ...,
|
||||
infer_nrows: int = ...,
|
||||
dtype_backend: DtypeBackend | _NoDefaultDoNotUse = ...,
|
||||
date_format: dict[Hashable, str] | str | None = ...,
|
||||
iterator: Literal[False] = ...,
|
||||
chunksize: None = ...,
|
||||
**kwds: Any,
|
||||
) -> DataFrame: ...
|
||||
|
||||
class TextFileReader(abc.Iterator):
|
||||
engine: CSVEngine
|
||||
orig_options: Mapping[str, Any]
|
||||
chunksize: int | None
|
||||
nrows: int | None
|
||||
squeeze: bool
|
||||
handles: IOHandles | None
|
||||
def __init__(
|
||||
self,
|
||||
f: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str] | list,
|
||||
engine: CSVEngine | None = ...,
|
||||
**kwds: Any,
|
||||
) -> None: ...
|
||||
def close(self) -> None: ...
|
||||
def read(self, nrows: int | None = ...) -> DataFrame: ...
|
||||
def get_chunk(self, size: int | None = ...) -> DataFrame: ...
|
||||
def __next__(self) -> DataFrame: ...
|
||||
def __enter__(self) -> Self: ...
|
||||
def __exit__(
|
||||
self,
|
||||
exc_type: type[BaseException] | None,
|
||||
exc_value: BaseException | None,
|
||||
traceback: TracebackType | None,
|
||||
) -> None: ...
|
||||
Reference in New Issue
Block a user