Redis

RedisIndexStore

Bases: KVIndexStore

Redis索引存储。

Parameters:

Name	Type	Description	Default
redis_kvstore	RedisKVStore	Redis键值存储	required
namespace	str	索引存储的命名空间	None

Source code in llama_index/storage/index_store/redis/base.py

class RedisIndexStore(KVIndexStore):
    """Redis索引存储。

    Args:
        redis_kvstore (RedisKVStore): Redis键值存储
        namespace (str): 索引存储的命名空间"""

    def __init__(
        self,
        redis_kvstore: RedisKVStore,
        namespace: Optional[str] = None,
    ) -> None:
        """初始化一个RedisIndexStore。"""
        super().__init__(redis_kvstore, namespace=namespace)
        # avoid conflicts with redis docstore
        self._collection = f"{self._namespace}/index"

    @classmethod
    def from_redis_client(
        cls,
        redis_client: Any,
        namespace: Optional[str] = None,
    ) -> "RedisIndexStore":
        """从Redis客户端加载一个RedisIndexStore。"""
        redis_kvstore = RedisKVStore.from_redis_client(redis_client=redis_client)
        return cls(redis_kvstore, namespace)

    @classmethod
    def from_host_and_port(
        cls,
        host: str,
        port: int,
        namespace: Optional[str] = None,
    ) -> "RedisIndexStore":
        """从Redis主机和端口加载一个RedisIndexStore。"""
        redis_kvstore = RedisKVStore.from_host_and_port(host, port)
        return cls(redis_kvstore, namespace)

from_redis_client classmethod

from_redis_client(
    redis_client: Any, namespace: Optional[str] = None
) -> RedisIndexStore

从Redis客户端加载一个RedisIndexStore。

Source code in llama_index/storage/index_store/redis/base.py

@classmethod
def from_redis_client(
    cls,
    redis_client: Any,
    namespace: Optional[str] = None,
) -> "RedisIndexStore":
    """从Redis客户端加载一个RedisIndexStore。"""
    redis_kvstore = RedisKVStore.from_redis_client(redis_client=redis_client)
    return cls(redis_kvstore, namespace)

from_host_and_port classmethod

from_host_and_port(
    host: str, port: int, namespace: Optional[str] = None
) -> RedisIndexStore

从Redis主机和端口加载一个RedisIndexStore。

Source code in llama_index/storage/index_store/redis/base.py

@classmethod
def from_host_and_port(
    cls,
    host: str,
    port: int,
    namespace: Optional[str] = None,
) -> "RedisIndexStore":
    """从Redis主机和端口加载一个RedisIndexStore。"""
    redis_kvstore = RedisKVStore.from_host_and_port(host, port)
    return cls(redis_kvstore, namespace)