Class AbstractSuccinctDirectedGraph.CumulativeDegrees

java.lang.Object

org.jgrapht.sux4j.AbstractSuccinctDirectedGraph.CumulativeDegrees

All Implemented Interfaces:

it.unimi.dsi.fastutil.longs.LongIterator, Iterator<Long>, PrimitiveIterator<Long, LongConsumer>, PrimitiveIterator.OfLong

Enclosing class:

AbstractSuccinctDirectedGraph<E>

protected static final class AbstractSuccinctDirectedGraph.CumulativeDegrees
extends Object
implements it.unimi.dsi.fastutil.longs.LongIterator

Iterates over the cumulative degrees (starts with a zero).

Nested Class Summary

Nested classes/interfaces inherited from interface PrimitiveIterator

PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong

Field Summary

Fields

Modifier and Type	Field	Description
private long	cumul
private final Function<Integer,Integer>	degreeOf
private int	i
private final int	n

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CumulativeDegrees(int n, Function<Integer,Integer> degreeOf)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
long	nextLong()

Methods inherited from class Object

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

Methods inherited from interface Iterator

remove

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongIterator

forEachRemaining, forEachRemaining, next, skip

Methods inherited from interface PrimitiveIterator.OfLong

forEachRemaining

Field Details

degreeOf

private final Function<Integer,Integer> degreeOf

n

private final int n

i

private int i

cumul

private long cumul

Constructor Details

CumulativeDegrees

protected CumulativeDegrees(int n,
 Function<Integer,Integer> degreeOf)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<Long>

nextLong

public long nextLong()

Specified by:

nextLong in interface it.unimi.dsi.fastutil.longs.LongIterator

Specified by:

nextLong in interface PrimitiveIterator.OfLong