(self)
return [(self, 0)]
Returns a list of (IndexReader, docbase) pairs for the child readers
        of this reader if it is a composite reader. If this is not a composite
        reader, it returns `[(self, 0)]`.
Returns a list of (IndexReader, docbase) pairs for the child readers
        of this reader if it is a composite reader. If this is not a composite
        reader, it returns `[(self, 0)]`.
Returns a list of ( IndexReader docbase ) pairs for the child readers of this reader if it is a composite reader . If this is not a composite reader it returns [ ( self 0 ) ] .
def leaf_readers(self):
        """Returns a list of (IndexReader, docbase) pairs for the child readers
        of this reader if it is a composite reader. If this is not a composite
        reader, it returns `[(self, 0)]`.
        """

        return [(self, 0)]
def leaf_readers ( self ) : return [ ( self , 0 ) ]