"""TRedis Exceptions"""
[docs]class TRedisException(Exception):
"""Raised as a top-level exception class for all exceptions raised by
:class:`~tredis.RedisClient`.
"""
pass
[docs]class ConnectError(TRedisException):
"""Raised when :class:`~tredis.RedisClient` can not connect to the
specified Redis server.
"""
pass
[docs]class ConnectionError(TRedisException):
"""Raised when :class:`~tredis.RedisClient` has had its connection to the
Redis server interrupted unexpectedly.
"""
pass
[docs]class AuthError(TRedisException):
"""Raised when :meth:`~tredis.RedisClient.auth` is invoked and the Redis
server returns an error.
"""
pass
[docs]class RedisError(TRedisException):
"""Raised when the Redis server returns a error to
:class:`~tredis.RedisClient`. The string representation of this class will
contain the error response from the Redis server, if one is sent.
"""
pass
class SubscribedError(TRedisException):
"""Raised when a client is subscribed via
:meth:`~tredis.RedisClient.subscribe` or
:meth:`~tredis.RedisClient.psubscribe` and a command other than
:meth:`~tredis.RedisClient.subscribe`,
:meth:`~tredis.RedisClient.unsubscribe`,
:meth:`~tredis.RedisClient.psubscribe`, or
:meth:`~tredis.RedisClient.punsubscribe` was requested. Once the client
enters the subscribed state it is not supposed to issue any other commands.
"""
pass
[docs]class InvalidClusterCommand(TRedisException):
"""Raised when a method is invoked that is not able to be used when
acting as a client for a Redis cluster.
"""
pass