Package org.apache.hadoop.yarn.nodelabels

Class AbstractLabel

java.lang.Object

org.apache.hadoop.yarn.nodelabels.AbstractLabel

Direct Known Subclasses:

RMNodeAttribute, RMNodeLabel

public abstract class AbstractLabel
extends java.lang.Object

Generic class capturing the information required commonly across Partitions and Attributes.

Constructor Summary

Constructors

Constructor	Description
AbstractLabel()
AbstractLabel(java.lang.String labelName)
AbstractLabel(java.lang.String labelName, org.apache.hadoop.yarn.api.records.Resource resource, int numActiveNMs)

Method Summary

Modifier and Type	Method	Description
void	addNode(org.apache.hadoop.yarn.api.records.Resource nodeRes)
java.lang.String	getLabelName()
int	getNumActiveNMs()
org.apache.hadoop.yarn.api.records.Resource	getResource()
void	removeNode(org.apache.hadoop.yarn.api.records.Resource nodeRes)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractLabel

public AbstractLabel()

AbstractLabel

public AbstractLabel(java.lang.String labelName)

AbstractLabel

public AbstractLabel(java.lang.String labelName,
                     org.apache.hadoop.yarn.api.records.Resource resource,
                     int numActiveNMs)

Method Detail

addNode

public void addNode(org.apache.hadoop.yarn.api.records.Resource nodeRes)

removeNode

public void removeNode(org.apache.hadoop.yarn.api.records.Resource nodeRes)

getResource

public org.apache.hadoop.yarn.api.records.Resource getResource()

getNumActiveNMs

public int getNumActiveNMs()

getLabelName

public java.lang.String getLabelName()