com.amazon.carbonado.qe
Interface FullScanQueryExecutor.Support<S extends Storable>

All Known Subinterfaces:

StorageAccess<S>

Enclosing class:

FullScanQueryExecutor<S extends Storable>

public static interface FullScanQueryExecutor.Support<S extends Storable>

Provides support for FullScanQueryExecutor.

Method Summary

long	countAll() Counts all Storables.
Cursor<S>	fetchAll() Perform a full scan of all Storables.
Class<S>	getStorableType()

Method Detail

getStorableType

Class<S> getStorableType()

countAll

long countAll()
              throws FetchException

Counts all Storables. Implementation may return -1 to indicate that default count algorithm should be used.

Throws:

FetchException

fetchAll

Cursor<S> fetchAll()
                                    throws FetchException

Perform a full scan of all Storables.

Throws:

FetchException