Abnormal behaviour of custom iterator in getting entries

[shweta.agrawal]

Hi,

I am making a custom iterator which returns multiple entries. For some 
entries getTopValue function is called, sometimes skipped. Due to this 
behaviour i am not getting all the entries at scan time which are to be 
returned.

I had written functions calling hierarchy in a text file which is:
hasTop
getTopKey
hasTop
getTopKey
getTopValue
next
hasTop

Thanks
Shweta