Re: xxx_Table_handler() not being called if table is empty.

> You can actually load the column data from within the handler, but
> at the very least - the helper needs to know the list of valid row indexes
> beforehand.
ok.

>  That's a  fundamental design aspect of this particular helper.
by helper do you mean the script to build the MIB code?

thanks


2012/3/28 Dave Shield <[email protected]>

> On 28 March 2012 16:26, Francois Bouchard <[email protected]>
> wrote:
> >> Which framework are you using to build the MIB code?
> > the script used is mib2c.table_data.conf,
>
> Remember that the basic model for the table_data framework is that the
> agent holds an internal representation of the table.   This may be a local
> cached copy of some external data (using the cache helper).
>  Alternatively it may be that the local representation is the main/only
> form of the table.  (i.e. the table is *only* held within the agent)
>
> But in either case, the table_data model requires the list of valid rows
> to be known *before* the table-specific handler is called.  That's a
> fundamental design aspect of this particular helper.
>
> You can actually load the column data from within the handler, but
> at the very least - the helper needs to know the list of valid row indexes
> beforehand.
>
> Dave
>

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