Class: WorkQueue::ThreadsafeCounter

Inherits:

Object

Object
WorkQueue::ThreadsafeCounter

Defined in:: lib/workqueue.rb

Instance Method Summary collapse

#incr(by = 1) ⇒ Object
#initialize(count = 0) ⇒ ThreadsafeCounter constructor

A new instance of ThreadsafeCounter.

Constructor Details

#initialize(count = 0) ⇒ `ThreadsafeCounter`

Returns a new instance of ThreadsafeCounter.



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# File 'lib/workqueue.rb', line 5

def initialize(count=0)
  @count = count
end

Instance Method Details

#incr(by = 1) ⇒ `Object`



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# File 'lib/workqueue.rb', line 9

def incr(by=1)
  mutex.synchronize { @count += by }
end