Class: MPD::Controller::Do

Inherits:
BasicObject
Defined in:
lib/mpd/controller/do.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(controller, &block) ⇒ Do

Returns a new instance of Do.



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# File 'lib/mpd/controller/do.rb', line 16

def initialize (controller, &block)
	@controller = controller
	@commands   = []

	instance_exec &block if block
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(id, *args) ⇒ Object 



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# File 'lib/mpd/controller/do.rb', line 23

def method_missing (id, *args)
	@commands << ::MPD::Protocol::Command.new(id, args)
end

Instance Attribute Details

#controller ⇒ Object (readonly)

Returns the value of attribute controller.



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# File 'lib/mpd/controller/do.rb', line 14

def controller
  @controller
end

Instance Method Details

#send ⇒ Object 



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# File 'lib/mpd/controller/do.rb', line 27

def send
	result = []

	controller.puts ::MPD::Protocol::CommandList.new(@commands).to_s

	@commands.each {|command|
		result << ::MPD::Protocol::Response.read(controller, command)

		break if result.last.is_a? ::MPD::Protocol::Error
	} and controller.readline

	result
end