Method: IO#wait_writable

Defined in:
lib/masamune/io.rb

#wait_writable(timeout = 0) ⇒ Object 



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# File 'lib/masamune/io.rb', line 32

def wait_writable(timeout = 0)
  _rs, ws = IO.select([], [self], [], timeout)
  ws && ws[0]
end