org.apache.hadoop.hbase.regionserver

接口 Shipper

所有已知子接口:

HFileScanner, KeyValueScanner

所有已知实现类:

CollectionBackedScanner, HFileReaderImpl.EncodedScanner, HFileReaderImpl.HFileScannerImpl, KeyValueHeap, MobStoreScanner, NonLazyKeyValueScanner, NonReversedNonLazyKeyValueScanner, ReversedKeyValueHeap, ReversedMobStoreScanner, ReversedStoreScanner, SegmentScanner, SnapshotSegmentScanner, StoreFileScanner, StoreScanner

@InterfaceAudience.Private
public interface Shipper

This interface denotes a scanner as one which can ship cells. Scan operation do many RPC requests to server and fetch N rows/RPC. These are then shipped to client. At the end of every such batch shipped() will get called.

方法概要

限定符和类型	方法和说明
void	shipped() Called after a batch of rows scanned and set to be returned to client.

方法详细资料

shipped

void shipped()
      throws IOException

Called after a batch of rows scanned and set to be returned to client. Any in between cleanup can be done here.

抛出:

IOException