ParquetVerificationResult

Documentation for eth_defi.vault.base.ParquetVerificationResult Python class.

class ParquetVerificationResult

Bases: object

Result of verifying a parquet file after writing.

Returned by verify_parquet_file() on success.

Attributes summary

path	Path to the verified file.
row_count	Number of rows read back from the file metadata.
column_count	Number of columns in the file schema.
file_size	File size in bytes on disk.
column_names	Column names found in the file schema.

Methods summary

__init__(path, row_count, column_count, ...)

path: pathlib.Path

Path to the verified file.

row_count: int

Number of rows read back from the file metadata.

column_count: int

Number of columns in the file schema.

file_size: int

File size in bytes on disk.

column_names: list[str]

Column names found in the file schema.

__init__(path, row_count, column_count, file_size, column_names)

Parameters

• path (pathlib.Path) –

• row_count (int) –

• column_count (int) –

• file_size (int) –

• column_names (list[str]) –

Return type

None