Redis State

State manager using redis

RedisState

Bases: State

RedisState: A state manager that stores state in Redis.

This manager provides a fast, in-memory storage solution using Redis.

Attributes:

Name	Type	Description
redis	redis.Redis	The Redis connection.

__init__(task_id, host, port, db)

Initialize a new Redis state manager.

Parameters:

Name	Type	Description	Default
task_id	str	The task identifier.	required
host	str	The host of the Redis server.	required
port	int	The port of the Redis server.	required
db	int	The database number to connect to.	required

get(task_id, key)

Get the state associated with a task and key.

Parameters:

Name	Type	Description	Default
task_id	str	The task identifier.	required
key	str	The key to get the state for.	required

Returns:

Type	Description
Optional[Dict[str, Any]]	Optional[Dict[str, Any]]: The state associated with the task and key, if it exists.

set(task_id, key, value)

Set the state associated with a task and key.

Parameters:

Name	Type	Description	Default
task_id	str	The task identifier.	required
key	str	The key to set the state for.	required
value	Dict[str, Any]	The state to set.	required