parameters: (self)
return_statement: return [
              g for g in self._handle.walk_groups()
              if (not isinstance(g, _table_mod.link.Link) and
                  (getattr(g._v_attrs, 'pandas_type', None) or
                   getattr(g, 'table', None) or
                  (isinstance(g, _table_mod.table.Table) and
                   g._v_name != u'table')))
          ]
docstring: return a list of all the top-level nodes (that are not themselves a
          pandas storage object)
docstring_summary: return a list of all the top-level nodes (that are not themselves a
          pandas storage object)
docstring_tokens: return a list of all the top - level nodes ( that are not themselves a pandas storage object )
function: def groups(self):
          """return a list of all the top-level nodes (that are not themselves a
          pandas storage object)
          """
          _tables()
          self._check_if_open()
          return [
              g for g in self._handle.walk_groups()
              if (not isinstance(g, _table_mod.link.Link) and
                  (getattr(g._v_attrs, 'pandas_type', None) or
                   getattr(g, 'table', None) or
                  (isinstance(g, _table_mod.table.Table) and
                   g._v_name != u'table')))
          ]
function_tokens: def groups ( self ) : _tables ( ) self . _check_if_open ( ) return [ g for g in self . _handle . walk_groups ( ) if ( not isinstance ( g , _table_mod . link . Link ) and ( getattr ( g . _v_attrs , 'pandas_type' , None ) or getattr ( g , 'table' , None ) or ( isinstance ( g , _table_mod . table . Table ) and g . _v_name != u'table' ) ) ) ]