Package org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.gpu

Class GpuDevice

java.lang.Object

org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.gpu.GpuDevice

All Implemented Interfaces:

Serializable, Comparable

Direct Known Subclasses:

AssignedGpuDevice

public class GpuDevice
extends Object
implements Serializable, Comparable

This class is used to represent GPU device while allocation.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected int	index
protected int	minorNumber

Constructor Summary

Constructors

Constructor	Description
GpuDevice()
GpuDevice(int index, int minorNumber)

Method Summary

Modifier and Type	Method	Description
int	compareTo(Object obj)
boolean	equals(Object obj)
int	getIndex()
int	getMinorNumber()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

index

protected int index

minorNumber

protected int minorNumber

Constructor Details

GpuDevice

public GpuDevice(int index,
 int minorNumber)

GpuDevice

public GpuDevice()

Method Details

getIndex

public int getIndex()

getMinorNumber

public int getMinorNumber()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

compareTo

public int compareTo(Object obj)

Specified by:

compareTo in interface Comparable

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object