"""内存表 2。只给单测用。"""
from __future__ import annotations


class MemoryCartSettlementRepo:
    def __init__(self, rows: list[dict] | None = None):
        self._rows = [dict(row) for row in (rows or [])]

    def list_unpushed(self) -> list[dict]:
        return [dict(row) for row in self._rows if row.get("push_status", 0) == 0]