Package org.apache.hadoop.yarn.server.resourcemanager.scheduler.constraint.algorithm.iterators

Class SerialIterator

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.scheduler.constraint.algorithm.iterators.SerialIterator

All Implemented Interfaces:

Iterator<org.apache.hadoop.yarn.api.records.SchedulingRequest>

public class SerialIterator
extends Object
implements Iterator<org.apache.hadoop.yarn.api.records.SchedulingRequest>

Traverse Scheduling Requests in the same order as they arrive

Constructor Summary

Constructors

Constructor	Description
SerialIterator(Collection<org.apache.hadoop.yarn.api.records.SchedulingRequest> schedulingRequests)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
org.apache.hadoop.yarn.api.records.SchedulingRequest	next()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Details

SerialIterator

public SerialIterator(Collection<org.apache.hadoop.yarn.api.records.SchedulingRequest> schedulingRequests)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<org.apache.hadoop.yarn.api.records.SchedulingRequest>

next

public org.apache.hadoop.yarn.api.records.SchedulingRequest next()

Specified by:

next in interface Iterator<org.apache.hadoop.yarn.api.records.SchedulingRequest>