Method: TkVariable#wait

Defined in:
lib/tk/variable.rb

#wait(on_thread = false, check_root = false) ⇒ Object 



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# File 'lib/tk/variable.rb', line 363

def wait(on_thread = false, check_root = false)
  on_thread &= (Thread.list.size != 1)
  if on_thread
    if check_root
      INTERP._thread_tkwait('variable', @id)
    else
      INTERP._thread_vwait(@id)
    end
  else
    if check_root
      INTERP._invoke_without_enc('tkwait', 'variable', @id)
    else
      INTERP._invoke_without_enc('vwait', @id)
    end
  end
end