Class: ActiveJob::QueueAdapters::QueueClassicAdapter
| Relationships & Source Files | |
| Inherits: | Object |
| Defined in: | activejob/lib/active_job/queue_adapters/queue_classic_adapter.rb |
Overview
queue_classic adapter for Active Job
queue_classic provides a simple interface to a PostgreSQL-backed message queue. queue_classic specializes in concurrent locking and minimizing database load while providing a simple, intuitive developer experience. queue_classic assumes that you are already using PostgreSQL in your production environment and that adding another dependency (e.g. redis, beanstalkd, 0mq) is undesirable.
Read more about queue_classic here.
To use queue_classic set the queue_adapter config to :queue_classic.
Rails.application.config.active_job.queue_adapter = :queue_classicInstance Method Summary
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#build_queue(queue_name)
Builds a
QC::Queueobject to schedule jobs on.
Instance Method Details
#build_queue(queue_name)
Builds a QC::Queue object to schedule jobs on.
If you have a custom QC::Queue subclass you’ll need to subclass QueueClassicAdapter and override the build_queue method.
# File 'activejob/lib/active_job/queue_adapters/queue_classic_adapter.rb', line 45
def build_queue(queue_name) QC::Queue.new(queue_name) end