memstore2

Type Members

1. class CacheAllPolicy[K, V] extends CachePolicy[K, V]

   A cache that never evicts entries.

2. trait CachePolicy[K, V] extends AnyRef

   An general interface for pluggable cache eviction policies in Shark.

3. class ColumnarSerDe extends SerDe with LogHelper

4. class ColumnarStruct extends AnyRef

   A struct returned by the TablePartitionIterator.

5. class ColumnarStructObjectInspector extends StructObjectInspector

6. class FIFOCachePolicy[K, V] extends LinkedMapBasedPolicy[K, V]

7. class LRUCachePolicy[K, V] extends LinkedMapBasedPolicy[K, V]

8. class LazySimpleSerDeWrapper extends SerDe

9. sealed abstract class LinkedMapBasedPolicy[K, V] extends CachePolicy[K, V]

10. class MemoryMetadataManager extends LogHelper

11. abstract class OffHeapStorageClient extends AnyRef

    Provides an API for writing to an off-heap storage service, such as Tachyon.

12. trait OffHeapStorageClientFactory extends AnyRef

    Responsible for creating OffHeapStorageClients.

13. abstract class OffHeapTableWriter extends Serializable

14. class TablePartition extends Externalizable

    TablePartition contains a whole partition of data in columnar format.

15. class TablePartitionBuilder extends Writable

    Used to build a TablePartition.

16. class TablePartitionIterator extends Iterator[ColumnarStruct]

    An iterator for a partition of data.

17. class TablePartitionStats extends Serializable

    Stores column statistics for a table partition.