code: def update(cls, resource, new_name, algorithm, ssl_enable, ssl_disable):
          
          params = {}
          if new_name:
              params['name'] = new_name
          if algorithm:
              params['lb'] = {'algorithm': algorithm}
          if ssl_enable:
              params['ssl_enable'] = ssl_enable
          if ssl_disable:
              params['ssl_enable'] = False
  
          result = cls.call('hosting.rproxy.update', cls.usable_id(resource),
                            params)
          cls.echo('Updating your webaccelerator')
          cls.display_progress(result)
          cls.echo('The webaccelerator have been udated')
          return result
docs: Update a webaccelerator