Module: ActiveJob::Callbacks
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Defined in: | activejob/lib/active_job/callbacks.rb |
Overview
Active Job provides hooks during the life cycle of a job. Callbacks
allow you to trigger logic during this cycle. Available callbacks are:
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before_enqueue
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around_enqueue
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after_enqueue
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before_perform
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around_perform
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after_perform
Constant Summary
::ActiveSupport::Callbacks
- Included
::ActiveSupport::Callbacks
- Attributes & Methods
- .__callbacks rw
- #__callbacks readonly
Class Method Summary
::ActiveSupport::DescendantsTracker
- self
::ActiveSupport::Callbacks
- Extended
run_callbacks | Runs the callbacks for the given event. |
halted_callback_hook | A hook invoked every time a before callback is halted. |
::ActiveSupport::Concern
- Extended
class_methods | Define class methods from given block. |
included | Evaluate given block in context of base class, so that you can write class macros here. |
prepended | Evaluate given block in context of base class, so that you can write class macros here. |
append_features, prepend_features |
Instance Method Summary
::ActiveSupport::Callbacks
- Included
#run_callbacks | Runs the callbacks for the given event. |
#halted_callback_hook | A hook invoked every time a before callback is halted. |
DSL Calls
included
[ GitHub ]27 28 29 30
# File 'activejob/lib/active_job/callbacks.rb', line 27
included do define_callbacks :perform, skip_after_callbacks_if_terminated: true define_callbacks :enqueue, skip_after_callbacks_if_terminated: true end
Class Attribute Details
.__callbacks (rw)
[ GitHub ]# File 'activesupport/lib/active_support/callbacks.rb', line 69
class_attribute :__callbacks, instance_writer: false, instance_predicate: false, default: {}
Instance Attribute Details
#__callbacks (readonly)
[ GitHub ]# File 'activesupport/lib/active_support/callbacks.rb', line 69
class_attribute :__callbacks, instance_writer: false, instance_predicate: false, default: {}