alluxio.util.webui

Class UIUsageOnTier

java.lang.Object

alluxio.util.webui.UIUsageOnTier

public class UIUsageOnTier
extends Object

A wrapper class of the usage info per tier for displaying in the UI. This is mainly used to avoid using Map in jsp, which could cause problem with Java 8. See https://alluxio.atlassian.net/browse/ALLUXIO-22.

Constructor Summary

Constructors

Constructor and Description
UIUsageOnTier(String tierAlias, long capacityBytes, long usedBytes) Creates a new instance of UIUsageOnTier.

Method Summary

Modifier and Type	Method and Description
long	getCapacityBytes() Gets capacity bytes.
String	getTierAlias() Gets tier alias.
long	getUsedBytes() Gets used bytes.

Methods inherited from class java.lang.Object

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

Constructor Detail

UIUsageOnTier

public UIUsageOnTier(String tierAlias,
                     long capacityBytes,
                     long usedBytes)

Creates a new instance of UIUsageOnTier.

Parameters:

tierAlias - tier alias

capacityBytes - capacity in bytes

usedBytes - used space in bytes

Method Detail

getTierAlias

public String getTierAlias()

Gets tier alias.

Returns:

the tier alias

getCapacityBytes

public long getCapacityBytes()

Gets capacity bytes.

Returns:

capacity in bytes

getUsedBytes

public long getUsedBytes()

Gets used bytes.

Returns:

used space in bytes