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Function read_csv

pandas/io/parsers/readers.py:310–316  ·  view source on GitHub ↗
(
    filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
    *,
    iterator: Literal[True],
    chunksize: int | None = ...,
    **kwds: Unpack[_read_shared[HashableT]],
)

Source from the content-addressed store, hash-verified

308
309@overload
310def read_csv(
311 filepath_or_buffer: FilePath | ReadCsvBuffer[bytes] | ReadCsvBuffer[str],
312 *,
313 iterator: Literal[True],
314 chunksize: int | None = ...,
315 **kwds: Unpack[_read_shared[HashableT]],
316) -> TextFileReader: ...
317
318
319@overload

Callers 15

parallel_read_csvMethod · 0.90
time_read_csvMethod · 0.90
time_read_csvMethod · 0.90
time_read_csvMethod · 0.90
time_skipprowsMethod · 0.90
time_read_uint64Method · 0.90
time_read_uint64_neg_valuesMethod · 0.90
time_read_uint64_na_valuesMethod · 0.90
time_thousandsMethod · 0.90
time_commentMethod · 0.90
time_read_csvMethod · 0.90
time_read_csv_python_engineMethod · 0.90

Calls 4

_refine_defaults_readFunction · 0.85
_readFunction · 0.70
copyMethod · 0.45
updateMethod · 0.45

Tested by 15

irisFunction · 0.72
test_concat_textreader_objMethod · 0.72
read_csvMethod · 0.72
test_to_csv_from_csv3Method · 0.72
test_to_csv_from_csv4Method · 0.72
test_to_csv_from_csv5Method · 0.72
test_to_csv_cols_reorderingMethod · 0.72
test_to_csv_new_dupe_colsMethod · 0.72
test_to_csv_no_indexMethod · 0.72
test_to_csv_multiindexMethod · 0.72
test_to_csv_mixedMethod · 0.72
test_to_csv_dups_colsMethod · 0.72