com.mware.ge.util

Class LookAheadIterable<TSource,TDest>

java.lang.Object

com.mware.ge.util.LookAheadIterable<TSource,TDest>

All Implemented Interfaces:

CloseableIterable<TDest>, Closeable, AutoCloseable, Iterable<TDest>

Direct Known Subclasses:

FilterIterable, GetVertexIdsIterable

public abstract class LookAheadIterable<TSource,TDest>
extends Object
implements CloseableIterable<TDest>

Constructor Summary

Constructors

Constructor and Description
LookAheadIterable()

Method Summary

Modifier and Type	Method and Description
void	close()
protected abstract TDest	convert(TSource next)
protected abstract Iterator<TSource>	createIterator()
protected abstract boolean	isIncluded(TSource src, TDest dest)
Iterator<TDest>	iterator()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

LookAheadIterable

public LookAheadIterable()

Method Detail

iterator

public Iterator<TDest> iterator()

Specified by:

iterator in interface Iterable<TDest>

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

isIncluded

protected abstract boolean isIncluded(TSource src,
                                      TDest dest)

convert

protected abstract TDest convert(TSource next)

createIterator

protected abstract Iterator<TSource> createIterator()