pypaimon/pynative/read/split_impl.py

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from dataclasses import dataclass
from typing import List

from pypaimon.api import Split, Plan
from pypaimon.pynative.row.binary_row import BinaryRow
from pypaimon.pynative.table.data_file_meta import DataFileMeta


@dataclass
class SplitImpl(Split):
    """Implementation of Split for native Python reading."""
    files: List[DataFileMeta]
    partition: BinaryRow
    bucket: int
    _file_paths: List[str]
    _row_count: int
    _file_size: int
    raw_convertible: bool = False

    @property
    def row_count(self) -> int:
        return self._row_count

    @property
    def file_size(self) -> int:
        return self._file_size

    @property
    def file_paths(self) -> List[str]:
        return self._file_paths


@dataclass
class PlanImpl(Plan):
    """Implementation of Plan for native Python reading."""
    _splits: List[Split]

    def splits(self) -> List[Split]:
        return self._splits