Class: Tantot::Agent::Registry

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/tantot/agent/registry.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Registry

Returns a new instance of Registry.



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# File 'lib/tantot/agent/registry.rb', line 6

def initialize
  @agents = {}
end

Instance Method Details

#agent(agent_id) ⇒ Object 



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# File 'lib/tantot/agent/registry.rb', line 19

def agent(agent_id)
  @agents[agent_id.to_s]
end

#clear ⇒ Object 



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# File 'lib/tantot/agent/registry.rb', line 29

def clear
  @agents.clear
end

#each_agent ⇒ Object 



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# File 'lib/tantot/agent/registry.rb', line 23

def each_agent
  @agents.values.each do |agent|
    yield agent
  end
end

#register(watch) ⇒ Object 



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# File 'lib/tantot/agent/registry.rb', line 10

def register(watch)
  agent_class, watch_id = Tantot::Agent.resolve!(watch)
  agent = @agents.fetch(watch_id.to_s) do
    agent_class.new(watch_id).tap {|new_agent| @agents[watch_id.to_s] = new_agent}
  end
  agent.add_watch(watch)
  agent
end