类class io.agentscope.extensions.redis.snapshot 2.x

RedisRemoteSnapshotClient

public class RedisRemoteSnapshotClient implements RemoteSnapshotClient

源码Source io/agentscope/extensions/redis/snapshot/RedisRemoteSnapshotClient.java:29–90

Redis 远程快照客户端，封装与远端服务的连接和调用。位于 io.agentscope.extensions.redis.snapshot 包，实现 RemoteSnapshotClient。核心成员包括 upload、download、exists、RedisRemoteSnapshotClient。

RemoteSnapshotClient backed by Redis binary values.

构造器摘要Constructor Summary

构造器Constructor	说明Description
`public` `RedisRemoteSnapshotClient(UnifiedJedis jedis, String keyPrefix, Integer ttlSeconds)`	初始化 `RedisRemoteSnapshotClient` 实例。 Creates a Redis-backed snapshot client.

方法摘要Method Summary

方法Method	说明Description
`public void upload(String snapshotId, InputStream data) throws Exception`	执行上传相关操作。 Performs the upload operation.
`public InputStream download(String snapshotId) throws Exception`	设置下载。 Performs the download operation.
`public boolean exists(String snapshotId) throws Exception`	判断数据是否存在。 Performs the exists operation.

构造器详情Constructor Detail

RedisRemoteSnapshotClient

public RedisRemoteSnapshotClient(UnifiedJedis jedis, String keyPrefix, Integer ttlSeconds)

初始化 RedisRemoteSnapshotClient 实例。

Creates a Redis-backed snapshot client.

参数Parameters

名称Name	类型Type	说明Description
`jedis`	UnifiedJedis	jedis（类型 `UnifiedJedis`）。initialized jedis client
`keyPrefix`	String	键 Prefix（类型 `String`）。redis key prefix (optional)
`ttlSeconds`	Integer	存活时间秒（类型 `Integer`）。optional TTL in seconds (null or negative means no TTL)

源码Source io/agentscope/extensions/redis/snapshot/RedisRemoteSnapshotClient.java:42–46

方法详情Method Detail

upload

public void upload(String snapshotId, InputStream data) throws Exception

执行上传相关操作。

Performs the upload operation.

参数Parameters

名称Name	类型Type	说明Description
`snapshotId`	String	快照标识（类型 `String`）。The snapshot id.
`data`	InputStream	数据（类型 `InputStream`）。The data.

抛出Throws

Exception 可能抛出 `Exception`。Thrown when the operation cannot be completed.

源码Source io/agentscope/extensions/redis/snapshot/RedisRemoteSnapshotClient.java:48–56

download

public InputStream download(String snapshotId) throws Exception

设置下载。

Performs the download operation.

参数Parameters

名称Name	类型Type	说明Description
`snapshotId`	String	快照标识（类型 `String`）。The snapshot id.

返回Returns InputStream

返回InputStream。Returns input stream.

抛出Throws

Exception 可能抛出 `Exception`。Thrown when the operation cannot be completed.

源码Source io/agentscope/extensions/redis/snapshot/RedisRemoteSnapshotClient.java:58–66

exists

public boolean exists(String snapshotId) throws Exception

判断数据是否存在。

Performs the exists operation.

参数Parameters

名称Name	类型Type	说明Description
`snapshotId`	String	快照标识（类型 `String`）。The snapshot id.

返回Returns boolean

返回布尔值，表示判断结果。Returns a boolean result.

抛出Throws

Exception 可能抛出 `Exception`。Thrown when the operation cannot be completed.

源码Source io/agentscope/extensions/redis/snapshot/RedisRemoteSnapshotClient.java:68–71