This document describes the current stable version of Celery (4.0). For development docs, go here.
celery.backends.base
¶
Result backend base classes.
BaseBackend
defines the interface.KeyValueStoreBackend
is a common base classusing K/V semantics like _get and _put.
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class
celery.backends.base.
BaseBackend
(app, serializer=None, max_cached_results=None, accept=None, expires=None, expires_type=None, url=None, **kwargs)[source]¶ Base (synchronous) result backend.
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class
celery.backends.base.
KeyValueStoreBackend
(*args, **kwargs)[source]¶ Result backend base class for key/value stores.
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class
celery.backends.base.
DisabledBackend
(app, serializer=None, max_cached_results=None, accept=None, expires=None, expires_type=None, url=None, **kwargs)[source]¶ Dummy result backend.
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get_many
(*args, **kwargs)¶
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get_result
(*args, **kwargs)¶
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get_state
(*args, **kwargs)¶
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get_status
(*args, **kwargs)¶
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get_task_meta_for
(*args, **kwargs)¶
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get_traceback
(*args, **kwargs)¶
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wait_for
(*args, **kwargs)¶
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