org.apache.hadoop.hbase.hbql.impl
Class HConnectionPoolImpl

java.lang.Object
  org.apache.hadoop.hbase.hbql.impl.ElementPool<HConnectionImpl>
      org.apache.hadoop.hbase.hbql.impl.HConnectionPoolImpl

All Implemented Interfaces:

HConnectionPool

public class HConnectionPoolImpl
extends ElementPool<HConnectionImpl>
implements HConnectionPool

Constructor Summary

HConnectionPoolImpl(int initPoolSize, int maxPoolSize, String poolName, org.apache.hadoop.conf.Configuration configuration, int maxPoolReferencesPerTablePerConnection)

Method Summary

org.apache.hadoop.conf.Configuration	getConfiguration()
int	getMaxReferencesPerTable()
protected HConnectionImpl	newElement()
HConnection	takeConnection()

Methods inherited from class org.apache.hadoop.hbase.hbql.impl.ElementPool

addElementToPool, getCreatedCount, getElementPool, getMaxPoolSize, getName, getTakenCount, release, take

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.hbase.hbql.client.HConnectionPool

getName

Constructor Detail

HConnectionPoolImpl

public HConnectionPoolImpl(int initPoolSize,
                           int maxPoolSize,
                           String poolName,
                           org.apache.hadoop.conf.Configuration configuration,
                           int maxPoolReferencesPerTablePerConnection)
                    throws HBqlException

Throws:

HBqlException

Method Detail

getConfiguration

public org.apache.hadoop.conf.Configuration getConfiguration()

Specified by:

getConfiguration in interface HConnectionPool

getMaxReferencesPerTable

public int getMaxReferencesPerTable()

newElement

protected HConnectionImpl newElement()
                              throws HBqlException

Specified by:

newElement in class ElementPool<HConnectionImpl>

Throws:

HBqlException

takeConnection

public HConnection takeConnection()
                           throws HBqlException

Specified by:

takeConnection in interface HConnectionPool

Throws:

HBqlException