Class: GoodJob::MultiScheduler

Inherits:
Object
  • Object
show all
Defined in:
lib/good_job/multi_scheduler.rb

Overview

Delegates the interface of a single Scheduler to multiple Schedulers.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(schedulers) ⇒ MultiScheduler

Returns a new instance of MultiScheduler.



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# File 'lib/good_job/multi_scheduler.rb', line 7

def initialize(schedulers)
  @schedulers = schedulers
end

Instance Attribute Details

#schedulers ⇒ array<Scheduler> (readonly)

Returns List of the scheduler delegates.

Returns:

  • (array<Scheduler>) —

    List of the scheduler delegates



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# File 'lib/good_job/multi_scheduler.rb', line 5

def schedulers
  @schedulers
end

Instance Method Details

#create_thread(state = nil) ⇒ Object

Delegates to Scheduler#create_thread.



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# File 'lib/good_job/multi_scheduler.rb', line 27

def create_thread(state = nil)
  results = []

  if state
    schedulers.any? do |scheduler|
      scheduler.create_thread(state).tap { |result| results << result }
    end
  else
    schedulers.each do |scheduler|
      results << scheduler.create_thread(state)
    end
  end

  if results.any?
    true
  elsif results.any? { |result| result == false }
    false
  else # rubocop:disable Style/EmptyElse
    nil
  end
end

#restart(wait: true) ⇒ Object

Delegates to Scheduler#restart.



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# File 'lib/good_job/multi_scheduler.rb', line 22

def restart(wait: true)
  schedulers.each { |s| s.restart(wait: wait) }
end

#shutdown(wait: true) ⇒ Object

Delegates to Scheduler#shutdown.



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# File 'lib/good_job/multi_scheduler.rb', line 12

def shutdown(wait: true)
  schedulers.each { |s| s.shutdown(wait: wait) }
end

#shutdown? ⇒ Boolean

Delegates to Scheduler#shutdown?.

Returns:

  • (Boolean) 


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# File 'lib/good_job/multi_scheduler.rb', line 17

def shutdown?
  schedulers.all?(&:shutdown?)
end