from __future__ import annotations
from typing import Final
DEFAULT_APPROX_BYTES_PER_ITEM: Final[int]
DEFAULT_CHUNK_CLAMP: Final[int | None]
def auto_chunk_size(
total_items: int,
*,
minimum: int = ...,
approx_bytes_per_item: int = ...,
clamp_to: int | None = ...,
) -> int: ...
def resolve_chunk_size(
chunk_size: int | None,
total_items: int,
*,
minimum: int = ...,
approx_bytes_per_item: int = ...,
clamp_to: int | None = ...,
) -> int: ...