original_docstring: 
          flushes all files
  
          @return     number of bytes written
          
docstring: flushes all files
  @return     number of bytes written
docstring_tokens: flushes all files @return number of bytes written
code: def flush(self):
          """
          flushes all files
  
          @return     number of bytes written
          """
          return self.BufferWrite.flush(None)
code_tokens: def flush ( self ) : return self . BufferWrite . flush ( None )
short_docstring: flushes all files
  @return     number of bytes written
short_docstring_tokens: flushes all files @return number of bytes written
comment: """
          flushes all files
  
          @return     number of bytes written
          """