Class: MPD::Client::Connection

Inherits:
Object
  • Object
show all
Defined in:
lib/mpd/client/connection.rb

Overview

It’s Client‘s internal class. Don’t use it outside Client

Instance Method Summary collapse

Constructor Details

#initialize(host:, port:) ⇒ Connection

Returns a new instance of Connection.



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# File 'lib/mpd/client/connection.rb', line 9

def initialize(host:, port:)
  @host = host
  @port = port
end

Instance Method Details

#connect ⇒ Object 



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# File 'lib/mpd/client/connection.rb', line 14

def connect
  disconnect if socket
  @socket = TCPSocket.open(host, port)
end

#disconnect ⇒ Object 



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# File 'lib/mpd/client/connection.rb', line 19

def disconnect
  socket && socket.close
  @socket = nil
end

#gets ⇒ Object

Raises:



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# File 'lib/mpd/client/connection.rb', line 29

def gets
  raise ConnectionError unless socket
  socket.gets
end

#puts(text) ⇒ Object

Raises:



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# File 'lib/mpd/client/connection.rb', line 24

def puts(text)
  raise ConnectionError unless socket
  socket.puts(text)
end