Class: LogMsgQueue

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

Instance Method Summary collapse

Constructor Details

#initialize(max) ⇒ LogMsgQueue

Returns a new instance of LogMsgQueue.



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# File 'lib/lpxc.rb', line 8

def initialize(max)
  @locker = Mutex.new
  @max = max
  @array = []
end

Instance Method Details

#enqueue(msg) ⇒ Object 



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# File 'lib/lpxc.rb', line 14

def enqueue(msg)
  @locker.synchronize {@array << msg}
end

#flush ⇒ Object 



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# File 'lib/lpxc.rb', line 18

def flush
  @locker.synchronize do
    old = @array
    @array = []
    return old
  end
end

#full? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/lpxc.rb', line 26

def full?
  @locker.synchronize {@array.size >= @max}
end