langchain_community.vectorstores.sklearn.ParquetSerializer

class langchain_community.vectorstores.sklearn.ParquetSerializer(persist_path: str)

Serializes data in Apache Parquet format using the pyarrow package.

Methods

__init__(persist_path)
extension()	The file extension suggested by this serializer (without dot).
load()	Loads the data from the persist_path
save(data)	Saves the data to the persist_path

Parameters

persist_path (str) –

__init__(persist_path: str) → None

Parameters

persist_path (str) –

Return type

None

classmethod extension() → str

The file extension suggested by this serializer (without dot).

Return type

str

load() → Any

Loads the data from the persist_path

Return type

Any

save(data: Any) → None

Saves the data to the persist_path

Parameters

data (Any) –

Return type

None