Package com.yahoo.vespa.hosted.controller.api.integration.resource

Class ResourceAllocation

java.lang.Object

com.yahoo.vespa.hosted.controller.api.integration.resource.ResourceAllocation

public class ResourceAllocation
extends java.lang.Object

An allocation of node resources.

Author:

ldalves

Field Summary

Fields

Modifier and Type	Field	Description
static ResourceAllocation	ZERO

Constructor Summary

Constructors

Constructor	Description
ResourceAllocation(double cpuCores, double memoryGb, double diskGb)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object o)
double	getCpuCores()
double	getDiskGb()
double	getMemoryGb()
int	hashCode()
ResourceAllocation	multiply(double multiplicand)	Returns a copy of this with each resource multiplied by given factor
ResourceAllocation	plus(ResourceAllocation allocation)	Returns a copy of this with the given allocation added
double	usageFraction(ResourceAllocation total)

Methods inherited from class java.lang.Object

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

Field Detail

ZERO

public static final ResourceAllocation ZERO

Constructor Detail

ResourceAllocation

public ResourceAllocation(double cpuCores,
                          double memoryGb,
                          double diskGb)

Method Detail

usageFraction

public double usageFraction(ResourceAllocation total)

getCpuCores

public double getCpuCores()

getMemoryGb

public double getMemoryGb()

getDiskGb

public double getDiskGb()

plus

public ResourceAllocation plus(ResourceAllocation allocation)

Returns a copy of this with the given allocation added

multiply

public ResourceAllocation multiply(double multiplicand)

Returns a copy of this with each resource multiplied by given factor

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object