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From William Slacum <>
Subject Re: Abnormal behaviour of custom iterator in getting entries
Date Fri, 12 Jun 2015 13:41:50 GMT
What do you mean by "multiple entries"? Are you doing something similar to
the WholeRowIterator, which encodes all the entries for a given row into a
single key value?

Are you using any other iterators?

In general, calls to `hasTop()`, `getTopKey()` and `getTopValue()` should
not change the state of the iterator, so it should be safe to call them
repeatedly in between calls to `next()` and `seek()`.

On Fri, Jun 12, 2015 at 7:47 AM, 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

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