Package ml.dmlc.xgboost4j.java

Class ConfigContext

java.lang.Object

ml.dmlc.xgboost4j.java.ConfigContext

All Implemented Interfaces:

AutoCloseable

public class ConfigContext
extends Object
implements AutoCloseable

Global configuration context for XGBoost.

Version:

3.0.0

See the parameter document for supported global configuration. The configuration is restored upon close.

Constructor Summary

Constructors

Constructor	Description
ConfigContext()
ConfigContext(Map<String,Object> params)

Method Summary

Modifier and Type	Method	Description
void	close()
Object	getConfig(String name)
void	setConfig(String key, Object value)	Set one single configuration
void	setConfigs(Map<String,Object> configs)	Set a bunch of configurations

Methods inherited from class java.lang.Object

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

Constructor Details

ConfigContext

public ConfigContext()
              throws XGBoostError

Throws:

XGBoostError

ConfigContext

public ConfigContext(Map<String,Object> params)
              throws XGBoostError

Throws:

XGBoostError

Method Details

getConfig

public Object getConfig(String name)
                 throws XGBoostError

Throws:

XGBoostError

setConfig

public void setConfig(String key,
 Object value)
               throws XGBoostError

Set one single configuration

Throws:

XGBoostError

setConfigs

public void setConfigs(Map<String,Object> configs)
                throws XGBoostError

Set a bunch of configurations

Throws:

XGBoostError

close

public void close()
           throws XGBoostError

Specified by:

close in interface AutoCloseable

Throws:

XGBoostError