ScanControllerRowSource

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org.apache.derby.iapi.store.access.conglomerate
Interface ScanControllerRowSource

All Superinterfaces:: org.apache.derby.iapi.store.access.GenericScanController, org.apache.derby.iapi.store.access.RowCountable, org.apache.derby.iapi.store.access.RowLocationRetRowSource, org.apache.derby.iapi.store.access.RowSource, org.apache.derby.iapi.store.access.ScanController

public interface ScanControllerRowSource
extends org.apache.derby.iapi.store.access.ScanController, org.apache.derby.iapi.store.access.RowLocationRetRowSource

A ScanControllerRowSource is both a RowSource and a ScanController. This interface is internal to Access for use in the case of RowSource which are implemented on top of a ScanController.

Field Summary

Fields inherited from interface org.apache.derby.iapi.store.access.ScanController

GE, GT, NA

Methods inherited from interface org.apache.derby.iapi.store.access.ScanController

delete, didNotQualify, doesCurrentPositionQualify, fetch, fetchLocation, fetchNext, isCurrentPositionDeleted, next, replace

Methods inherited from interface org.apache.derby.iapi.store.access.GenericScanController

close, getScanInfo, isKeyed, isTableLocked, newRowLocationTemplate, reopenScan, reopenScanByRowLocation

Methods inherited from interface org.apache.derby.iapi.store.access.RowCountable

getEstimatedRowCount, setEstimatedRowCount

Methods inherited from interface org.apache.derby.iapi.store.access.RowLocationRetRowSource

needsRowLocation, rowLocation

Methods inherited from interface org.apache.derby.iapi.store.access.RowSource

closeRowSource, getNextRowFromRowSource, getValidColumns, needsToClone