Module: Threaded

Extended by:
Threaded
Included in:
Threaded
Defined in:
lib/threaded.rb,
lib/threaded/errors.rb,
lib/threaded/master.rb,
lib/threaded/worker.rb,
lib/threaded/promise.rb,
lib/threaded/timeout.rb,
lib/threaded/version.rb

Defined Under Namespace

Modules: Timeout Classes: Master, NoWorkersError, Promise, Worker, WorkerNotStarted

Constant Summary collapse

STOP_TIMEOUT =

seconds

10
VERSION = 
"0.0.1"

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#inline ⇒ Object Also known as: inline?

Returns the value of attribute inline.



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# File 'lib/threaded.rb', line 11

def inline
  @inline
end

#logger ⇒ Object

Returns the value of attribute logger.



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# File 'lib/threaded.rb', line 11

def logger
  @logger
end

#size ⇒ Object

Returns the value of attribute size.



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# File 'lib/threaded.rb', line 11

def size
  @size
end

#timeout ⇒ Object

Returns the value of attribute timeout.



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# File 'lib/threaded.rb', line 11

def timeout
  @timeout
end

Instance Method Details

#configure(&block) ⇒ Object Also known as: config 



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# File 'lib/threaded.rb', line 22

def configure(&block)
  raise "Queue is already started, must configure queue before starting" if started?
  @mutex.synchronize do
    yield self
  end
end

#enqueue(job, *args) ⇒ Object 



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# File 'lib/threaded.rb', line 56

def enqueue(job, *args)
  if inline?
    job.call(*args)
  else
    master.enqueue(job, *args)
  end
  return true
end

#later(&block) ⇒ Object 



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# File 'lib/threaded.rb', line 52

def later(&block)
  Threaded::Promise.new(&block).later
end

#master(options = {}) ⇒ Object Also known as: master= 



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# File 'lib/threaded.rb', line 39

def master(options = {})
  @mutex.synchronize do
    return @master if @master
    self.logger  = options[:logger]  if options[:logger]
    self.size    = options[:size]    if options[:size]
    self.timeout = options[:timeout] if options[:timeout]
    @master = Master.new(logger:  self.logger,
                         size:    self.size,
                         timeout: self.timeout)
  end
end

#start(options = {}) ⇒ Object 



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# File 'lib/threaded.rb', line 16

def start(options = {})
  self.master = options
  self.master.start
  return self
end

#started? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/threaded.rb', line 30

def started?
  return false unless master
  master.alive?
end

#stop(timeout = STOP_TIMEOUT) ⇒ Object 



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# File 'lib/threaded.rb', line 65

def stop(timeout = STOP_TIMEOUT)
  return true unless master
  master.stop(timeout)
  return true
end

#stopped? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/threaded.rb', line 35

def stopped?
  !started?
end