async def aget_keys(self) -> list[str]:
        """Async version of Get all keys."""
        client = await self.get_async_client()
        return await client.query(GET_KEYS_QUERY)
Async version of Get all keys.
llama-index-integrations/storage/chat_store/llama-index-storage-chat-store-gel/llama_index/storage/chat_store/gel/base.py