Class: DatWorkerPool::WorkersWaiting

Inherits:
Object
  • Object
show all
Defined in:
lib/dat-worker-pool.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ WorkersWaiting

Returns a new instance of WorkersWaiting.



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# File 'lib/dat-worker-pool.rb', line 121

def initialize
  @mutex = Mutex.new
  @count = 0
end

Instance Attribute Details

#count ⇒ Object (readonly)

Returns the value of attribute count.



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# File 'lib/dat-worker-pool.rb', line 119

def count
  @count
end

Instance Method Details

#decrement ⇒ Object 



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# File 'lib/dat-worker-pool.rb', line 130

def decrement
  @mutex.synchronize{ @count -= 1 }
end

#increment ⇒ Object 



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# File 'lib/dat-worker-pool.rb', line 126

def increment
  @mutex.synchronize{ @count += 1 }
end