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Class: Socket::HostnameResolutionResult

Relationships & Source Files
Inherits: Object
Defined in: ext/socket/lib/socket.rb

Class Method Summary

Instance Method Summary

Constructor Details

.new(size) ⇒ HostnameResolutionResult

[ GitHub ] 

  


# File 'ext/socket/lib/socket.rb', line 1000



def initialize(size)
  @size = size
  @taken_count = 0
  @rpipe, @wpipe = IO.pipe
  @results = []
  @mutex = Mutex.new
end


  







Instance Method Details



  

    #add(family, result)  
  

  [ GitHub ]


  

  


# File 'ext/socket/lib/socket.rb', line 1012



def add(family, result)
  @mutex.synchronize do
    @results.push [family, result]
    @wpipe.putc HOSTNAME_RESOLUTION_QUEUE_UPDATED
  end
end


  








  

    #close  
  

  [ GitHub ]


  

  


# File 'ext/socket/lib/socket.rb', line 1034



def close
  @rpipe.close
  @wpipe.close
end


  








  

    #get  
  

  [ GitHub ]


  

  


# File 'ext/socket/lib/socket.rb', line 1019



def get
  return nil if @results.empty?

  res = nil

  @mutex.synchronize do
    @rpipe.getbyte
    res = @results.shift
  end

  @taken_count += 1
  close if @taken_count == @size
  res
end


  








  

    #notifier  
  

  [ GitHub ]


  

  


# File 'ext/socket/lib/socket.rb', line 1008



def notifier
  [@rpipe]
end