code: def run(self, low):
          '''
          Execute the specified function in the specified client by passing the
          lowstate
          '''
          # Eauth currently requires a running daemon and commands run through
          # this method require eauth so perform a quick check to raise a
          # more meaningful error.
          if not self._is_master_running():
              raise salt.exceptions.SaltDaemonNotRunning(
                      'Salt Master is not available.')
  
          if low.get('client') not in CLIENTS:
              raise salt.exceptions.SaltInvocationError(
                      'Invalid client specified: \'{0}\''.format(low.get('client')))
  
          if not ('token' in low or 'eauth' in low) and low['client'] != 'ssh':
              raise salt.exceptions.EauthAuthenticationError(
                      'No authentication credentials given')
  
          l_fun = getattr(self, low['client'])
          f_call = salt.utils.args.format_call(l_fun, low)
          return l_fun(*f_call.get('args', ()), **f_call.get('kwargs', {})f run(self, low):
          '''
          Execute the specified function in the specified client by passing the
          lowstate
          '''
          # Eauth currently requires a running daemon and commands run through
          # this method require eauth so perform a quick check to raise a
          # more meaningful error.
          if not self._is_master_running():
              raise salt.exceptions.SaltDaemonNotRunning(
                      'Salt Master is not available.')
  
          if low.get('client') not in CLIENTS:
              raise salt.exceptions.SaltInvocationError(
                      'Invalid client specified: \'{0}\''.format(low.get('client')))
  
          if not ('token' in low or 'eauth' in low) and low['client'] != 'ssh':
              raise salt.exceptions.EauthAuthenticationError(
                      'No authentication credentials given')
  
          l_fun = getattr(self, low['client'])
          f_call = salt.utils.args.format_call(l_fun, low)
          return l_fun(*f_call.get('args', ()), **f_call.get('kwargs', {}))
docs: Execute the specified function in the specified client by passing the
          lowstate