Gets or sets the filter used by this iterator.

Only translation units satisfying this filter will be returned.

Gets or sets whether this iterator is moving forward or backward to retrieve the next page of translation units.

Gets or sets the maximum number of translation units that this iterator will return to the caller in one step.

Gets or sets the maximum number of translation units that this iterator will retrieve from the TM in one step. If 0, the number will be unlimited. Note that while MaxCount limits the number of TUs returned to the caller, MaxScan limits the number of TUs retrieved from the storage. This facilitates cancellation and progress reporting in cases where the iterator's filter conditions require many (or all) TUs retrieved from the storage to fill the result set.

Since TUs are retrieved from storage in batches of size MaxCount, the number of scanned TUs in one iteration may actually be larger than the MaxScan value.

Gets or sets the starting position of the current page in this iterator.

The page starts at the first translation unit AFTER this position.

Gets or sets the last position of the current page in this iterator.

The page ends at this position, inclusively.

Gets or sets the number of translation units processed by this iterator since its creation.

Gets or sets the number of translation units processed by this iterator in the last roundtrip.