org.apache.reef.runtime.common.driver.resourcemanager

Class NodeDescriptorEventImpl

java.lang.Object

org.apache.reef.runtime.common.driver.resourcemanager.NodeDescriptorEventImpl

All Implemented Interfaces:

NodeDescriptorEvent

public final class NodeDescriptorEventImpl
extends Object
implements NodeDescriptorEvent

Default POJO implementation of NodeDescriptorEvent. Use newBuilder to construct an instance.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	NodeDescriptorEventImpl.Builder Builder used to create NodeDescriptorEvent instances.

Method Summary

Methods

Modifier and Type	Method and Description
String	getHostName()
String	getIdentifier()
int	getMemorySize()
int	getPort()
Optional<String>	getRackName()
static NodeDescriptorEventImpl.Builder	newBuilder()

Methods inherited from class java.lang.Object

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

Method Detail

getIdentifier

public String getIdentifier()

Specified by:

getIdentifier in interface NodeDescriptorEvent

Returns:

Id of the node

getHostName

public String getHostName()

Specified by:

getHostName in interface NodeDescriptorEvent

Returns:

Host name of the node

getPort

public int getPort()

Specified by:

getPort in interface NodeDescriptorEvent

Returns:

Port of the node

getMemorySize

public int getMemorySize()

Specified by:

getMemorySize in interface NodeDescriptorEvent

Returns:

Total memory size of the node, in MB

getRackName

public Optional<String> getRackName()

Specified by:

getRackName in interface NodeDescriptorEvent

Returns:

Name of rack where the node is located

newBuilder

public static NodeDescriptorEventImpl.Builder newBuilder()