org.apache.hadoop.net

类 ScriptBasedMapping

java.lang.Object

org.apache.hadoop.net.CachedDNSToSwitchMapping

org.apache.hadoop.net.ScriptBasedMapping

所有已实现的接口:

Configurable, DNSToSwitchMapping

public final class ScriptBasedMapping
extends CachedDNSToSwitchMapping
implements Configurable

This class implements the DNSToSwitchMapping interface using a script configured via topology.script.file.name .

字段概要

从类继承的字段 org.apache.hadoop.net.CachedDNSToSwitchMapping

rawMapping

构造器概要

构造器

构造器和说明
ScriptBasedMapping()
ScriptBasedMapping(Configuration conf)

方法概要

方法

限定符和类型	方法和说明
Configuration	getConf() Return the configuration used by this object.
void	setConf(Configuration conf) Set the configuration to be used by this object.

从类继承的方法 org.apache.hadoop.net.CachedDNSToSwitchMapping

resolve

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

ScriptBasedMapping

public ScriptBasedMapping()

ScriptBasedMapping

public ScriptBasedMapping(Configuration conf)

方法详细资料

getConf

public Configuration getConf()

从接口复制的说明: Configurable

Return the configuration used by this object.

指定者:

getConf 在接口中 Configurable

setConf

public void setConf(Configuration conf)

从接口复制的说明: Configurable

Set the configuration to be used by this object.

指定者:

setConf 在接口中 Configurable