Class: NewRelic::Security::Agent::Control::EventCounter

Inherits:
Object
  • Object
show all
Defined in:
lib/newrelic_security/agent/control/event_counter.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ EventCounter

Returns a new instance of EventCounter.



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# File 'lib/newrelic_security/agent/control/event_counter.rb', line 7

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

Instance Method Details

#fetch_and_reset_counter ⇒ Object 



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# File 'lib/newrelic_security/agent/control/event_counter.rb', line 18

def fetch_and_reset_counter
  @mutex.synchronize do
    old_count = @counter
    @counter = 0
    old_count
  end
end

#increment ⇒ Object 



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# File 'lib/newrelic_security/agent/control/event_counter.rb', line 12

def increment
  @mutex.synchronize do
    @counter += 1
  end
end