Class: DiffRunner::Registary

Inherits:
Object
  • Object
show all
Defined in:
lib/diff-runner/registary.rb

Constant Summary collapse

@@instance = 
Registary.new

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Registary

Returns a new instance of Registary.



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# File 'lib/diff-runner/registary.rb', line 6

def initialize
	@listeners = {}
end

Class Method Details

.instance ⇒ Object 



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# File 'lib/diff-runner/registary.rb', line 12

def self.instance
	@@instance
end

Instance Method Details

#clear ⇒ Object 



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# File 'lib/diff-runner/registary.rb', line 26

def clear 
	@listeners.each do |path, listener|
		listener.stop
	end

	@listeners = {}
end

#is_listening?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/diff-runner/registary.rb', line 40

def is_listening?(path)
	@listeners.key? path
end

#register(path, action) ⇒ Object 



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# File 'lib/diff-runner/registary.rb', line 16

def register(path, action)
	listener = Listen.to(path) do |m, a, d|
		action.run
	end

	listener.start

	@listeners[path] = listener
end

#unregister(path) ⇒ Object 



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# File 'lib/diff-runner/registary.rb', line 34

def unregister(path)
	if @listeners.has_key? path
		@listeners.delete(path).stop
	end
end