Table of Contents

Class: Filter em.py

An abstract filter.

Methods   
__init__
_flush
attach
close
flush
last
write
writelines
  __init__ 
__init__ ( self )

Exceptions   
NotImplementedError
  _flush 
_flush ( self )

The _flush method should always flush and should not be overridden.

  attach 
attach ( self,  filter )

Attach a filter to this one.

  close 
close ( self )

  flush 
flush ( self )

The flush method can be overridden.

  last 
last ( self )

Find the last filter in this chain.

  write 
write ( self,  data )

Exceptions   
NotImplementedError
  writelines 
writelines ( self,  lines )


Table of Contents

This document was automatically generated on Fri Oct 18 20:03:43 2002 by HappyDoc version 2.0.1