pyarrow.compute.ReplaceSubstringOptions

class pyarrow.compute.ReplaceSubstringOptions(pattern, replacement, *, max_replacements=None)

Bases: _ReplaceSubstringOptions

Options for replacing matched substrings.

Parameters:

patternstr

Substring pattern to look for inside input values.

replacementstr

What to replace the pattern with.

max_replacementsint or None, default None

The maximum number of strings to replace in each input value (unlimited if None).

__init__(self, pattern, replacement, *, max_replacements=None)

Methods

__init__(self, pattern, replacement, *[, ...])
deserialize(buf)	Deserialize options for a function.
serialize(self)

static deserialize(buf)

Deserialize options for a function.

Parameters:

bufBuffer

The buffer containing the data to deserialize.

serialize(self)