org.opennms.newts.aggregate

Class IntervalGenerator

java.lang.Object

org.opennms.newts.aggregate.IntervalGenerator

All Implemented Interfaces:

Iterable<org.opennms.newts.api.Timestamp>, Iterator<org.opennms.newts.api.Timestamp>

public class IntervalGenerator
extends Object
implements Iterator<org.opennms.newts.api.Timestamp>, Iterable<org.opennms.newts.api.Timestamp>

Aligned, fixed-interval iterator of Timestamps.

Author:

eevans

Constructor Summary

Constructors

Constructor and Description
IntervalGenerator(org.opennms.newts.api.Timestamp start, org.opennms.newts.api.Timestamp finish, org.opennms.newts.api.Duration interval)
IntervalGenerator(org.opennms.newts.api.Timestamp start, org.opennms.newts.api.Timestamp finish, org.opennms.newts.api.Duration interval, boolean reversed)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
Iterator<org.opennms.newts.api.Timestamp>	iterator()
org.opennms.newts.api.Timestamp	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

IntervalGenerator

public IntervalGenerator(org.opennms.newts.api.Timestamp start,
                 org.opennms.newts.api.Timestamp finish,
                 org.opennms.newts.api.Duration interval)

IntervalGenerator

public IntervalGenerator(org.opennms.newts.api.Timestamp start,
                 org.opennms.newts.api.Timestamp finish,
                 org.opennms.newts.api.Duration interval,
                 boolean reversed)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<org.opennms.newts.api.Timestamp>

next

public org.opennms.newts.api.Timestamp next()

Specified by:

next in interface Iterator<org.opennms.newts.api.Timestamp>

remove

public void remove()

Specified by:

remove in interface Iterator<org.opennms.newts.api.Timestamp>

iterator

public Iterator<org.opennms.newts.api.Timestamp> iterator()

Specified by:

iterator in interface Iterable<org.opennms.newts.api.Timestamp>