Where can I find info about _filter_fields?

What does it do?

def 
_filter_fields<http://web2py.com/examples/static/epydoc/gluon.dal.Table-class.html#_filter_fields>
(self, record, id=False): 
   return dict([(k, v) for (k, v) in 
record.iteritems<http://web2py.com/examples/static/epydoc/gluon.dal-pysrc.html#>
() if k in 
self.fields<http://web2py.com/examples/static/epydoc/gluon.dal-pysrc.html#> 
and (self[k].type!='id' or id)])

Can somebody help me explaining the above code?

Thanks...
 

-- 
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
--- 
You received this message because you are subscribed to the Google Groups 
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Reply via email to