parameters: (self, params=None)
return_statement: return self.transport.perform_request('GET', '/_cat/nodeattrs',
              params=params)
docstring: `<https://www.elastic.co/guide/en/elasticsearch/reference/current/cat-nodeattrs.html>`_
  
          :arg format: a short version of the Accept header, e.g. json, yaml
          :arg h: Comma-separated list of column names to display
          :arg help: Return help information, default False
          :arg local: Return local information, do not retrieve the state from
              master node (default: false)
          :arg master_timeout: Explicit operation timeout for connection to master
              node
          :arg s: Comma-separated list of column names or column aliases to sort
              by
          :arg v: Verbose mode. Display column headers, default False
function: def nodeattrs(self, params=None):
          """
  
          `<https://www.elastic.co/guide/en/elasticsearch/reference/current/cat-nodeattrs.html>`_
  
          :arg format: a short version of the Accept header, e.g. json, yaml
          :arg h: Comma-separated list of column names to display
          :arg help: Return help information, default False
          :arg local: Return local information, do not retrieve the state from
              master node (default: false)
          :arg master_timeout: Explicit operation timeout for connection to master
              node
          :arg s: Comma-separated list of column names or column aliases to sort
              by
          :arg v: Verbose mode. Display column headers, default False
          """
          return self.transport.perform_request('GET', '/_cat/nodeattrs',
              params=params)
function_tokens: def nodeattrs ( self , params = None ) : return self . transport . perform_request ( 'GET' , '/_cat/nodeattrs' , params = params )