llama-stack-mirror/llama_stack/providers/utils/kvstore/api.py
2024-09-22 16:34:46 -07:00

21 lines
650 B
Python

# Copyright (c) Meta Platforms, Inc. and affiliates.
# All rights reserved.
#
# This source code is licensed under the terms described in the LICENSE file in
# the root directory of this source tree.
from datetime import datetime
from typing import List, Optional, Protocol
class KVStore(Protocol):
# TODO: make the value type bytes instead of str
async def set(
self, key: str, value: str, expiration: Optional[datetime] = None
) -> None: ...
async def get(self, key: str) -> Optional[str]: ...
async def delete(self, key: str) -> None: ...
async def range(self, start_key: str, end_key: str) -> List[str]: ...