#NEWLINE# def __next__( self ) : #NEWLINE# #INDENT# try : #NEWLINE# #INDENT# data = self . flo . read ( self . chunk_size ) #NEWLINE# #UNINDENT# except InputStreamExhausted : #NEWLINE# #INDENT# raise StopIteration ( ) #NEWLINE# #UNINDENT# if data : #NEWLINE# #INDENT# return data #NEWLINE# #UNINDENT# else : #NEWLINE# #INDENT# raise StopIteration ( )