程序包 com.baidubce.services.tablestoragehbaseclient.hbase

类 TablestorageRegionLocator

java.lang.Object

com.baidubce.services.tablestoragehbaseclient.hbase.TablestorageRegionLocator

所有已实现的接口:

Closeable, AutoCloseable, org.apache.hadoop.hbase.client.RegionLocator

public class TablestorageRegionLocator
extends Object
implements org.apache.hadoop.hbase.client.RegionLocator

TablestorageRegionLocator derived from org.apache.hadoop.hbase.client.RegionLocator

构造器概要

构造器

构造器	说明
TablestorageRegionLocator(TablestorageConnection connection, org.apache.hadoop.hbase.TableName tableName)	Construct a TablestorageRegionLocator for the target instance.

方法概要

修饰符和类型	方法	说明
void	close()
List<org.apache.hadoop.hbase.HRegionLocation>	getAllRegionLocations()
byte[][]	getEndKeys()
org.apache.hadoop.hbase.TableName	getName()
org.apache.hadoop.hbase.HRegionLocation	getRegionLocation(byte[] row)
org.apache.hadoop.hbase.HRegionLocation	getRegionLocation(byte[] row, boolean reload)
org.apache.hadoop.hbase.util.Pair<byte[][],byte[][]>	getStartEndKeys()
byte[][]	getStartKeys()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

TablestorageRegionLocator

public TablestorageRegionLocator(TablestorageConnection connection,
                                 org.apache.hadoop.hbase.TableName tableName)

Construct a TablestorageRegionLocator for the target instance.

参数:

connection - The connection used to construct this TablestorageRegionLocator.

tableName - The name of the target table.

方法详细资料

getRegionLocation

public org.apache.hadoop.hbase.HRegionLocation getRegionLocation(byte[] row)
                                                          throws IOException

指定者:

getRegionLocation 在接口中 org.apache.hadoop.hbase.client.RegionLocator

抛出:

IOException

getRegionLocation

public org.apache.hadoop.hbase.HRegionLocation getRegionLocation(byte[] row,
                                                                 boolean reload)
                                                          throws IOException

指定者:

getRegionLocation 在接口中 org.apache.hadoop.hbase.client.RegionLocator

抛出:

IOException

getAllRegionLocations

public List<org.apache.hadoop.hbase.HRegionLocation> getAllRegionLocations()
                                                                    throws IOException

指定者:

getAllRegionLocations 在接口中 org.apache.hadoop.hbase.client.RegionLocator

抛出:

IOException

getStartKeys

public byte[][] getStartKeys()
                      throws IOException

指定者:

getStartKeys 在接口中 org.apache.hadoop.hbase.client.RegionLocator

抛出:

IOException

getEndKeys

public byte[][] getEndKeys()
                    throws IOException

指定者:

getEndKeys 在接口中 org.apache.hadoop.hbase.client.RegionLocator

抛出:

IOException

getStartEndKeys

public org.apache.hadoop.hbase.util.Pair<byte[][],byte[][]> getStartEndKeys()
                                                                           throws IOException

指定者:

getStartEndKeys 在接口中 org.apache.hadoop.hbase.client.RegionLocator

抛出:

IOException

getName

public org.apache.hadoop.hbase.TableName getName()

指定者:

getName 在接口中 org.apache.hadoop.hbase.client.RegionLocator

close

public void close()
           throws IOException

指定者:

close 在接口中 AutoCloseable

指定者:

close 在接口中 Closeable

抛出:

IOException