How to write a MySQLi_Result::fetch_assoc() style function ?

[PC Nerd]

Hi,

 

I like the style of iteration over a MySQLi_Result object such as:

while($row=$result->fetch_assoc()) {/* do stuff */}

As oposed to something like a for loop with $result->num_rows etc...

 

However how would I code such a function.. I'm not sure what the function ( such as in my case $reportData->fetch_row() ) would need to throw, return or otherwise "do" to quit the while loop and not cause infinite iterations.

 

Thanks,

PC_Nerd

[trq]

It would simply need to return false when there are no records left in the resource.

[PC Nerd]

Thanks