org.apache.hadoop.hbase.client
Class HConnectionManager.HConnectable<T>

java.lang.Object
  org.apache.hadoop.hbase.client.HConnectionManager.HConnectable<T>

Type Parameters:

T - the return type of the connect(HConnection) method.

Enclosing class:

HConnectionManager

public abstract static class HConnectionManager.HConnectable<T>
extends Object

This class makes it convenient for one to execute a command in the context of a HConnection instance based on the given Configuration.

If you find yourself wanting to use a HConnection for a relatively short duration of time, and do not want to deal with the hassle of creating and cleaning up that resource, then you should consider using this convenience class.

Field Summary

org.apache.hadoop.conf.Configuration

conf

Constructor Summary

protected

HConnectionManager.HConnectable(org.apache.hadoop.conf.Configuration conf)

Method Summary

abstract T

connect(HConnection connection)

Methods inherited from class java.lang.Object

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

Field Detail

conf

public org.apache.hadoop.conf.Configuration conf

Constructor Detail

HConnectionManager.HConnectable

protected HConnectionManager.HConnectable(org.apache.hadoop.conf.Configuration conf)

Method Detail

connect

public abstract T connect(HConnection connection)
                   throws IOException

Throws:

IOException