org.apache.gobblin.util.request_allocation

Class AllocatedRequestsIteratorBase<T extends Request<T>>

java.lang.Object

org.apache.gobblin.util.request_allocation.AllocatedRequestsIteratorBase<T>

Type Parameters:

T -

All Implemented Interfaces:

Iterator<T>, AllocatedRequestsIterator<T>

public class AllocatedRequestsIteratorBase<T extends Request<T>>
extends Object
implements AllocatedRequestsIterator<T>

A basic implementation of AllocatedRequestsIterator.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AllocatedRequestsIteratorBase.RequestWithResourceRequirement<T> Stores and element and its ResourceRequirement.
static class	AllocatedRequestsIteratorBase.TExtractor<T> A Function used to extract the actual Request from a AllocatedRequestsIteratorBase.RequestWithResourceRequirement.

Constructor Summary

Constructors

Constructor and Description
AllocatedRequestsIteratorBase(Iterator<AllocatedRequestsIteratorBase.RequestWithResourceRequirement<T>> underlying, ResourcePool resourcePool)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
T	next()
void	remove()
ResourceRequirement	totalResourcesUsed()

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

Constructor Detail

AllocatedRequestsIteratorBase

public AllocatedRequestsIteratorBase(Iterator<AllocatedRequestsIteratorBase.RequestWithResourceRequirement<T>> underlying,
                                     ResourcePool resourcePool)

Method Detail

totalResourcesUsed

public ResourceRequirement totalResourcesUsed()

Specified by:

totalResourcesUsed in interface AllocatedRequestsIterator<T extends Request<T>>

Returns:

The total resources used by the elements consumed so far from this iterator.

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T extends Request<T>>

next

public T next()

Specified by:

next in interface Iterator<T extends Request<T>>

remove

public void remove()

Specified by:

remove in interface Iterator<T extends Request<T>>