Class: Gremlin::NotificationObserver::CounterReceiver

Inherits:

Object

• Object
• Gremlin::NotificationObserver::CounterReceiver

Defined in:

lib/gremlin/notification_observer.rb

Direct Known Subclasses

ActionController::ProcessActionCounterReceiver, ActionController::StartProcessingCounterReceiver

Instance Method Summary

• #call(name, start, finish, id, payload) ⇒ Object
• #initialize(name, docstring, labels) ⇒ CounterReceiver constructor

  A new instance of CounterReceiver.

• #instrument ⇒ Object

Constructor Details

#initialize(name, docstring, labels) ⇒ CounterReceiver

Returns a new instance of CounterReceiver.

# File 'lib/gremlin/notification_observer.rb', line 4

def initialize(name, docstring, labels)
  @instrument = Gremlin::Instruments::Counter.new(name, docstring, labels)
  begin
    Gremlin.registry.register @instrument
  rescue Gremlin::Registry::AlreadyRegisteredError; end
end

Instance Method Details

#call(name, start, finish, id, payload) ⇒ Object

# File 'lib/gremlin/notification_observer.rb', line 11

def call(name, start, finish, id, payload)
  instrument.increment({})
end

#instrument ⇒ Object

# File 'lib/gremlin/notification_observer.rb', line 15

def instrument
  Gremlin.registry.get(@instrument.name)
end