com.baidu.hugegraph.backend.store.hbase

类 HbaseSessions

java.lang.Object

com.baidu.hugegraph.backend.store.BackendSessionPool

com.baidu.hugegraph.backend.store.hbase.HbaseSessions

public class HbaseSessions
extends BackendSessionPool

嵌套类概要

嵌套类

限定符和类型	类和说明
class	HbaseSessions.CountSession
static interface	HbaseSessions.HbaseSession<R> Session interface for HBase
protected static class	HbaseSessions.RowIterator
class	HbaseSessions.Session Session implement for HBase

构造器概要

构造器

构造器和说明
HbaseSessions(HugeConfig config, String namespace, String store)

方法概要

限定符和类型	方法和说明
void	createNamespace()
void	createTable(String table, List<byte[]> cfs)
Future<Void>	disableTableAsync(String table)
protected void	doClose()
void	dropNamespace()
void	dropTable(String table)
void	enableTable(String table)
boolean	existsNamespace()
boolean	existsTable(String table)
protected org.apache.hadoop.hbase.client.Connection	hbase()
protected HbaseSessions.Session	newSession()
void	open()
protected boolean	opened()
HbaseSessions.Session	session()
long	storeSize(String table)
Future<Void>	truncateTableAsync(String table)

从类继承的方法 com.baidu.hugegraph.backend.store.BackendSessionPool

close, closed, config, forceResetSessions, getOrNewSession, toString, useSession

从类继承的方法 java.lang.Object

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

构造器详细资料

HbaseSessions

public HbaseSessions(HugeConfig config,
                     String namespace,
                     String store)

方法详细资料

hbase

protected org.apache.hadoop.hbase.client.Connection hbase()

open

public void open()
          throws IOException

指定者:

open 在类中 BackendSessionPool

抛出:

IOException

opened

protected boolean opened()

指定者:

opened 在类中 BackendSessionPool

session

public final HbaseSessions.Session session()

指定者:

session 在类中 BackendSessionPool

newSession

protected HbaseSessions.Session newSession()

指定者:

newSession 在类中 BackendSessionPool

doClose

protected void doClose()

指定者:

doClose 在类中 BackendSessionPool

existsNamespace

public boolean existsNamespace()
                        throws IOException

抛出:

IOException

createNamespace

public void createNamespace()
                     throws IOException

抛出:

IOException

dropNamespace

public void dropNamespace()
                   throws IOException

抛出:

IOException

existsTable

public boolean existsTable(String table)
                    throws IOException

抛出:

IOException

createTable

public void createTable(String table,
                        List<byte[]> cfs)
                 throws IOException

抛出:

IOException

dropTable

public void dropTable(String table)
               throws IOException

抛出:

IOException

enableTable

public void enableTable(String table)
                 throws IOException

抛出:

IOException

disableTableAsync

public Future<Void> disableTableAsync(String table)
                               throws IOException

抛出:

IOException

truncateTableAsync

public Future<Void> truncateTableAsync(String table)
                                throws IOException

抛出:

IOException

storeSize

public long storeSize(String table)
               throws IOException

抛出:

IOException