93 lines
1.4 KiB
Python
93 lines
1.4 KiB
Python
"""Core exceptions raised by the Redis client"""
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import asyncio
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import builtins
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class RedisError(Exception):
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pass
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class ConnectionError(RedisError):
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pass
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class TimeoutError(asyncio.TimeoutError, builtins.TimeoutError, RedisError):
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pass
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class AuthenticationError(ConnectionError):
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pass
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class BusyLoadingError(ConnectionError):
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pass
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class InvalidResponse(RedisError):
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pass
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class ResponseError(RedisError):
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pass
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class DataError(RedisError):
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pass
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class PubSubError(RedisError):
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pass
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class WatchError(RedisError):
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pass
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class NoScriptError(ResponseError):
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pass
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class ExecAbortError(ResponseError):
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pass
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class ReadOnlyError(ResponseError):
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pass
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class NoPermissionError(ResponseError):
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pass
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class ModuleError(ResponseError):
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pass
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class LockError(RedisError, ValueError):
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"""Errors acquiring or releasing a lock"""
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# NOTE: For backwards compatibility, this class derives from ValueError.
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# This was originally chosen to behave like threading.Lock.
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pass
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class LockNotOwnedError(LockError):
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"""Error trying to extend or release a lock that is (no longer) owned"""
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pass
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class ChildDeadlockedError(Exception):
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"""Error indicating that a child process is deadlocked after a fork()"""
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pass
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class AuthenticationWrongNumberOfArgsError(ResponseError):
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"""
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An error to indicate that the wrong number of args
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were sent to the AUTH command
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"""
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pass
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