findall

2026-03-11

19 min read time

Applies to Linux

pylibhipdf.strings.findall.findall(Column input, RegexProgram pattern, Stream stream=None) → Column

Returns a lists column of strings for each matching occurrence using the regex_program pattern within each string.

For details, see cudf::strings::findall().

Parameters

inputColumn

Strings instance for this operation

patternRegexProgram

Regex pattern

streamStream | None

CUDA stream on which to perform the operation.

Returns

Column

New lists column of strings

pylibhipdf.strings.findall.find_re(Column input, RegexProgram pattern, Stream stream=None) → Column

Returns character positions where the pattern first matches the elements in input strings.

For details, see cudf::strings::find_re()

Parameters

inputColumn

Strings instance for this operation

patternRegexProgram

Regex pattern

streamStream | None

CUDA stream on which to perform the operation.

Returns

Column

New column of integers