Class: Pitchfork::MessageSocket

Inherits:
Object
  • Object
show all
Defined in:
lib/pitchfork/message.rb

Defined Under Namespace

Classes: FD

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(socket) ⇒ MessageSocket

Returns a new instance of MessageSocket.

Raises:

  • (ArgumentError) 


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# File 'lib/pitchfork/message.rb', line 17

def initialize(socket)
  raise ArgumentError, "expected a socket, got: #{socket.inspect}" unless socket
  @socket = socket
end

Class Method Details

.ruby2_keywords(*args) ⇒ Object 



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# File 'lib/pitchfork/message.rb', line 9

def ruby2_keywords(*args)
  args
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/pitchfork/message.rb', line 39

def close
  @socket.close
end

#close_read ⇒ Object 



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# File 'lib/pitchfork/message.rb', line 31

def close_read
  @socket.close_read
end

#close_write ⇒ Object 



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# File 'lib/pitchfork/message.rb', line 35

def close_write
  @socket.close_write
end

#recvmsg_nonblock(exception: true) ⇒ Object 



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# File 'lib/pitchfork/message.rb', line 64

def recvmsg_nonblock(exception: true)
  case message = @socket.recvmsg_nonblock(scm_rights: true, exception: exception)
  when Array
    load_message(message)
  else
    message
  end
end

#sendmsg(message) ⇒ Object 



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# File 'lib/pitchfork/message.rb', line 43

def sendmsg(message)
  payload, ios = dump_message(message)
  @socket.sendmsg(
    payload,
    0,
    nil,
    *ios.map { |io| Socket::AncillaryData.unix_rights(io) },
  )
end

#sendmsg_nonblock(message, exception: true) ⇒ Object 



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# File 'lib/pitchfork/message.rb', line 53

def sendmsg_nonblock(message, exception: true)
  payload, ios = dump_message(message)
  @socket.sendmsg_nonblock(
    payload,
    0,
    nil,
    *ios.map { |io| Socket::AncillaryData.unix_rights(io) },
    exception: exception,
  )
end

#to_io ⇒ Object 



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# File 'lib/pitchfork/message.rb', line 22

def to_io
  @socket
end

#wait(*args) ⇒ Object 



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# File 'lib/pitchfork/message.rb', line 26

def wait(*args)
  @socket.wait(*args)
end