org.apache.sysds.runtime.privacy

Class PrivacyMonitor

java.lang.Object

org.apache.sysds.runtime.privacy.PrivacyMonitor

public class PrivacyMonitor
extends Object

Constructor Summary

Constructors

Constructor and Description
PrivacyMonitor()

Method Summary

Modifier and Type	Method and Description
static void	clearCheckedConstraints() Clears all checked constraints.
static EnumMap<PrivacyConstraint.PrivacyLevel,LongAdder>	getCheckedConstraints()
static Data	handlePrivacy(Data dataObject) Throws DMLPrivacyException if privacy constraint is set to private or private aggregation.
static void	setCheckPrivacy(boolean checkPrivacyParam)

Methods inherited from class java.lang.Object

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

Constructor Detail

PrivacyMonitor

public PrivacyMonitor()

Method Detail

getCheckedConstraints

public static EnumMap<PrivacyConstraint.PrivacyLevel,LongAdder> getCheckedConstraints()

clearCheckedConstraints

public static void clearCheckedConstraints()

Clears all checked constraints. This is used to reset the counter of checked constraints for each PrivacyLevel.

setCheckPrivacy

public static void setCheckPrivacy(boolean checkPrivacyParam)

handlePrivacy

public static Data handlePrivacy(Data dataObject)

Throws DMLPrivacyException if privacy constraint is set to private or private aggregation. The checked constraints log will be updated before throwing an exception.

Parameters:

dataObject - input data object

Returns:

data object or data object with privacy constraint removed in case the privacy level was none.